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Zantie
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Still Cautious in Washington State.
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zantie.bsky.social
#WADOH #Pertussis / #WhoopingCough report for #WashingtonState

There are a total of 2,020 cases in weeks 1 to 46 of 2025, up 26 from the previous report published. In 2024 there were 1,687 cases by week 46. Tests have ~4 week lag before being counted.

Full report: doh.wa.gov/you-and-your...
Summary of report with Figure 1, a vertical bar graph, shows a comparison of the number of cases in 2024 and 2025 by week of symptom onset. The 4 most recent weeks of data are marked as incomplete. This year has exceeded the number of cases reported from last year in all cases except for weeks 21, and 31-42. Weeks 43-46 are considered incomplete. Figure 2 shows a line graph charting the number of cases diagnosed going back 10 years. There are two horizontal dashed lines going across the entire length of time. The bottom dashed line is the threshold for the projected baseline number of cases, and the dashed line above it is the projected epidemic threshold. The current wave of cases exceeded the epidemic threshold back in Feb. 2024 and has remained above it ever since, but as of this week's report it is nearly touching to the epidemic threshold! Table 1 outlines specific details of age groups and case numbers over weeks 1 to 46 in 2025, and compares that to the rate of patients by each age group's population. The highest rate is 208.9 cases per 100,000 under the age of 12 months. The second highest rate is 125.8 in ages 1 to 4. The third highest rate is 87.0 in ages 14 to 18. So far in 2025, 170 infants have been diagnosed with pertussis, an increase of 1 since last reported. Of those infected, 16 were too young to have received the first dose of vaccine, 42 received at least one dose of vaccine, and 112 were old enough for at least one dose but had not received any. Table 2 outlines specific details of counties and case numbers over weeks 1 to 46 in 2025, and compares that to the rate of patients by each county's population. There are 34 out of 39 counties in Washington state that have reported at least one case this year. The county with the highest rate of cases is Adams with 79.2 patients per 100,000 residents. The county with the second highest rate is Spokane with 62.7 and the third highest rate is 53.4 in Jefferson county. Figure 3 is a map of Washington state with each county color-coded to show the pertussis incidence rates from weeks 40 to 46. There are no counties coded as having 10 or more cases per 100,000 residents in the past 6 weeks. Note: To request this document in another format, call 1-800-525-0127. Deaf or heard of hearing customers, please call 711 (Washington Relay) or email doh.information@doh.wa.gov
November 23, 2025 at 1:05 AM
zantie.bsky.social
For details, notes, and sources view at www.reddit.com/r/Coronaviru...

[2/2]
Stacked bar graph showing the total number of hospital beds occupied due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall, this week's report of hospital beds (excluding ICU beds) occupied due to COVID-19 has a net addition of 275 and net reduction of 1 over the past year. The most recent week's total is 275 which is trending 5.2 percent lower than the week before. The following list states the weekly change, if any, and the new weekly total of beds currently recorded beginning with the week of October 19 and ending November 9; 597, 411, 290, and 275. Stacked bar graph showing the total number of hospital ICU beds occupied due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall, this week's report of ICU beds occupied due to COVID-19 has had a net addition of 20 over the past year. The most recent week's total is 19 which is trending 72.7 percent higher than the week before. The following list states the weekly change, if any, and the new weekly total of ICU beds currently recorded beginning with the week of October 19 and ending November 9; 54, 44, 11, and 19. Stacked bar graph of the average weekly rate of deaths in WA state residents with death certificate coded as caused by COVID-19 over the past 12 months. Overall, this week's report of deaths due to COVID-19 has had a net addition of 5 over the past year. The most recent week's total is 0 which is trending 100 percent lower than the week before. The following list states the weekly change, if any, and the new weekly total of COVID-19 deaths currently recorded beginning with the week of October 12 and ending November 2; 3, 8, 5, and 0.
November 20, 2025 at 3:35 AM
zantie.bsky.social
Weekly update of #RespiratoryIllness activity in #WashingtonState including #COVID-19 and #Influenza

Metric | #COVID | #FLU | #RSV
% Positive | down | up | up
% ED Visits | up | up | up
Hosp. ADM | down | up | up
Hosp. Beds | down | up | up

[1/2]
Stacked line graph showing activity levels for COVID, Flu, and RSV in Washington state over the past year. The following list of COVID-19 disease activity lists the metric measured and the most recent trend of activity. For COVID-19, percent of tests positive are decreasing a moderate amount, percent of emergency department visits are increasing a marginal amount, new hospital admissions are decreasing marginally, hospital beds occupied, including ICU, are decreasing marginally, and deaths are decreasing. For influenza, percent of tests positive are increasing greatly, percent of emergency department visits are increasing greatly, new hospital admissions are increasing greatly, hospital beds occupied, including ICU, are increasing a marginal amount, and deaths are decreasing. For RSV, percent of tests positive are increasing a marginal amount, percent of emergency department visits are increasing greatly, new hospital admissions are increasing greatly, hospital beds occupied, including ICU, are decreasing greatly, and deaths are steady. Stacked bar graph of the average weekly rate of clinically administered tests positive for SARS-CoV-2 over the past 12 months. Overall the most recent week of clinical tests positive for COVID-19 reported by the National Respiratory and Enteric Virus Surveillance System is 0 percent which is trending 100 percent lower than the week before. The most recent week reported by University of Washington Virology is at 1.5 percent which is trending 23.8 percent higher than what it reported the week before. The following lists the current weekly rate of clinically administered tests positive for SARS-CoV-2 beginning with the week of October 19 and ending November 2; 3.15 percent, 2.83 percent, and 1.85 percent. Stacked bar graph of the average weekly rate of emergency department visits due to COVID-19 or pneumonia due to COVID-19 over the past 12 months. Overall the most recent week of emergency department visits coded as COVID-19 or pneumonia due to COVID-19 is 0.27 percent which is trending 3.8 percent higher than the week before. The following lists the current weekly rate of emergency department visits due to COVID-19 beginning with the week of October 19 and ending November 9; 0.47 percent, 0.39 percent, 0.26 percent, and 0.27 percent. Stacked bar graph showing the average weekly ratio of new hospital admissions due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall the most recent week of new hospital admissions coded as COVID-19 or pneumonia due to COVID-19 is 0.3 percent which is unchanged from the week before. The following lists the current weekly rate of new hospital admissions due to COVID-19 beginning with the week of October 19 and ending November 9; 0.8 percent, 0.5 percent, 0.3 percent, and 0.3 percent.
November 20, 2025 at 3:35 AM
zantie.bsky.social
For details, notes, and sources view at www.reddit.com/r/Coronaviru...

[2/2]
Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around South Puget Sound and Southwestern Washington state. The following list is of each site and its respective trend over the past two weeks. Vancouver levels have decreased marginally. Ridgefield levels remain steady. Vancouver Westside levels have decreased marginally. Chambers Creek levels have decreased marginally. Puyallup levels have decreased marginally. Tacoma has not been sampled recently enough to provide a trend. Budd Inlet levels have decreased marginally. Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around Central Washington state. The following list is of each site and its respective trend over the past two weeks. Richland levels have decreased marginally. Wenatchee levels remain steady. Ephrata levels have increased moderately. Ellensburg levels remain steady. Brewster levels have increased greatly. Yakima levels remain steady. Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around Eastern Washington state. The following list is of each site and its respective trend over the past two weeks. Pasco levels remain steady. Spokane levels have increased marginally. Spokane Valley levels have decreased marginally. Walla Walla levels have decreased marginally. Pullman levels have decreased marginally.
November 20, 2025 at 12:02 AM
zantie.bsky.social
Weekly trends for #COVID-19 / #SARS-CoV-2 in #WashingtonState #Wastewater

Trend # of Sites Change
up lots 1 ↓ 1
up mod. 2 ↑ 1
up lil' 4 ↑ 1
Steady 5 ↓ 5
down lil' 13 ↑ 6
down mod. 4 ↓ 2
down lots 0 -
N/A 1 -

[1/2]
Stacked line graph showing wastewater trends for multiple treatment sites around the Olympic Peninsula and Northwest Washington state. The following list is of each site and its respective trend over the past two weeks. Port Townsend levels have decreased moderately. Mount Vernon levels have decreased moderately. First set of stacked line graph showing past year of virus levels measured in wastewater from treatment sites around North Puget Sound. The following list is of each site and its respective trend over the past two weeks. Coupeville levels have decreased moderately. Oak Harbor levels have decreased marginally. Lynnwood levels have increased moderately. Arlington levels have decreased moderately. Everett levels have increased marginally. Stanwood levels have increased marginally. Snohomish levels have decreased marginally. Second set of stacked line graph showing past year of virus levels measured in wastewater from treatment sites around North Puget Sound. The following list is of each site and its respective trend over the past two weeks. Brightwater Park (North King County and South Snohomish County) levels have decreased marginally. South King County levels have increased marginally. West Point levels have decreased marginally.
November 20, 2025 at 12:02 AM
zantie.bsky.social
#WADOH #Pertussis / #WhoopingCough report for #WashingtonState

There are a total of 1,994 cases in weeks 1 to 45 of 2025, up 14 from the previous report published. In 2024 there were 1,540 cases by week 45. Tests have ~4 week lag before being counted.

Full report: doh.wa.gov/you-and-your...
Summary of report with Figure 1, a vertical bar graph, shows a comparison of the number of cases in 2024 and 2025 by week of symptom onset. The 4 most recent weeks of data are marked as incomplete. This year has exceeded the number of cases reported from last year in all cases except for weeks 21, and 31-41. Weeks 42-45 are considered incomplete. Figure 2 shows a line graph charting the number of cases diagnosed going back 10 years. There are two horizontal dashed lines going across the entire length of time. The bottom dashed line is the threshold for the projected baseline number of cases, and the dashed line above it is the projected epidemic threshold. The current wave of cases exceeded the epidemic threshold back in Feb. 2024 and has remained above it ever since, but as of this week's report it is nearly touching to the epidemic threshold! Table 1 outlines specific details of age groups and case numbers over weeks 1 to 45 in 2025, and compares that to the rate of patients by each age group's population. The highest rate is 207.7 cases per 100,000 under the age of 12 months. The second highest rate is 123.1 in ages 1 to 4. The third highest rate is 86.0 in ages 14 to 18. So far in 2025, 169 infants have been diagnosed with pertussis, an increase of 0 since last reported. Of those infected, 16 were too young to have received the first dose of vaccine, 42 received at least one dose of vaccine, and 111 were old enough for at least one dose but had not received any. Table 2 outlines specific details of counties and case numbers over weeks 1 to 45 in 2025, and compares that to the rate of patients by each county's population. There are 34 out of 39 counties in Washington state that have reported at least one case this year. The county with the highest rate of cases is Adams with 79.2 patients per 100,000 residents. The county with the second highest rate is Spokane with 62.2 and the third highest rate is 53.4 in Jefferson county. Figure 3 is a map of Washington state with each county color-coded to show the pertussis incidence rates from weeks 38 to 44. There are no counties coded as having 10 or more cases per 100,000 residents in the past 6 weeks. Note: To request this document in another format, call 1-800-525-0127. Deaf or heard of hearing customers, please call 711 (Washington Relay) or email doh.information@doh.wa.gov
November 19, 2025 at 5:07 PM
zantie.bsky.social
For details, notes, and sources view at www.reddit.com/r/Coronaviru...

[2/2]
Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around South Puget Sound and Southwestern Washington state. The following list is of each site and its respective trend over the past two weeks. Vancouver levels remain steady. Ridgefield levels remain steady. Vancouver Westside levels have decreased marginally. Chambers Creek levels have increased marginally. Puyallup levels remain steady. Tacoma levels have increased marginally. Budd Inlet levels have decreased moderately. Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around Central Washington state. The following list is of each site and its respective trend over the past two weeks. Richland levels have decreased marginally. Wenatchee levels have decreased marginally. Ephrata levels have decreased moderately. Ellensburg levels remain steady. Brewster levels have decreased marginally. Yakima levels have decreased marginally. Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around Eastern Washington state. The following list is of each site and its respective trend over the past two weeks. Pasco levels have decreased moderately. Spokane levels have increased greatly. Spokane Valley levels remain steady. Walla Walla levels remain steady. Pullman levels have decreased marginally.
November 13, 2025 at 1:53 AM
zantie.bsky.social
Weekly trends for #COVID-19 / #SARS-CoV-2 in #WashingtonState #Wastewater

Trend # of Sites Change
up lots 2 +2
up mod. 1 +1
up lil' 3 -3
Steady 10 +7
down lil' 7 -9
down mod. 6 +1
down lots 0 -
N/A 1 +1

[1/2]
Stacked line graph showing wastewater trends for multiple treatment sites around the Olympic Peninsula and Northwest Washington state. The following list is of each site and its respective trend over the past two weeks. Port Townsend levels have increased greatly. Mount Vernon levels have decreased marginally. First set of stacked line graph showing past year of virus levels measured in wastewater from treatment sites around North Puget Sound. The following list is of each site and its respective trend over the past two weeks. Coupeville levels have decreased moderately. Oak Harbor levels remain steady. Lynnwood levels have increased moderately. Arlington levels have decreased moderately. Everett levels remain steady. Stanwood has not been sampled recently enough to provide a trend. Snohomish levels have increased marginally. Second set of stacked line graph showing past year of virus levels measured in wastewater from treatment sites around North Puget Sound. The following list is of each site and its respective trend over the past two weeks. Brightwater Park (North King County and South Snohomish County) levels remain steady. South King County levels have decreased moderately. West Point levels remain steady.
November 13, 2025 at 1:48 AM
zantie.bsky.social
For details, notes, and sources view at www.reddit.com/r/Coronaviru...

[2/2]
ALT 5: Stacked bar graph showing the total number of hospital beds occupied due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall, this week's report of hospital beds (excluding ICU beds) occupied due to COVID-19 has had a net addition of 702 over the past year. The most recent week's total is 291 which is trending 29.2 percent lower than the week before. The following list states the weekly change, if any, and the new weekly total of beds currently recorded beginning with the week of October 12 and ending November 2; 693, 597, 411, and 291. Stacked bar graph showing the total number of hospital ICU beds occupied due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall, this week's report of ICU beds occupied due to COVID-19 has had a net addition of 54 over the past year. The most recent week's total is 10 which is trending 77.3 percent lower than the week before. The following list states the weekly change, if any, and the new weekly total of ICU beds currently recorded beginning with the week of October 12 and ending November 2; 70, 54, 44, and 10. Stacked bar graph of the average weekly rate of deaths in WA state residents with death certificate coded as caused by COVID-19 over the past 12 months. Overall, this week's report of deaths due to COVID-19 has had a net addition of 10 over the past year. The most recent week's total is 0 which is trending 100 percent lower than the week before. The following list states the weekly change, if any, and the new weekly total of COVID-19 deaths currently recorded beginning with the week of October 5 and ending October 26; 12, 3, 8, and 0.
November 13, 2025 at 1:44 AM
zantie.bsky.social
Weekly update of #RespiratoryIllness activity in #WashingtonState including #COVID-19 and #Influenza

Metric | #COVID | #FLU | #RSV
% Pos. {King} | up | up | down
% ED Visits | down | up | steady
Hosp. ADM | down | steady | steady
Hosp. Beds | down | down | steady

[1/2]
Stacked line graph showing activity levels for COVID, Flu, and RSV in Washington state over the past year. The following list of COVID-19 disease activity lists the metric measured and the most recent trend of activity. For COVID-19, percent of tests positive in King County are increasing a marginal amount, percent of emergency department visits for the state are decreasing a moderate amount, new hospital admissions for the state are decreasing a moderate amount, hospital beds occupied, including ICU, are decreasing a moderate amount, and statewide deaths are steady. For influenza, percent of tests positive in King County are increasing a marginal amount, percent of emergency department visits for the state are increasing greatly, percent of new hospital admissions for the state are steady, hospital beds occupied, including ICU, are decreasing marginally, and statewide deaths are steady. For RSV, percent of tests positive in King County are decreasing marginally, percent of emergency department visits for the state are steady, new hospital admissions for the state are steady, hospital beds occupied, including ICU, are steady, and statewide deaths are steady. Stacked bar graph of the average weekly rate of clinically administered tests positive for SARS-CoV-2 over the past 12 months. Overall the most recent week of clinical tests positive for COVID-19 reported by University of Washington Virology is at 1.2 percent which is trending 14.1 percent lower than what it reported the week before. Stacked bar graph of the average weekly rate of emergency department visits due to COVID-19 or pneumonia due to COVID-19 over the past 12 months. Overall the most recent week of emergency department visits coded as COVID-19 or pneumonia due to COVID-19 is 0.3 percent which is trending 25 percent lower than the week before. The following lists the current weekly rate of emergency department visits due to COVID-19 beginning with the week of October 12 and ending November 2; 0.60 percent, 0.50 percent, 0.40 percent, and 0.30 percent. Stacked bar graph showing the average weekly ratio of new hospital admissions due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall the most recent week of new hospital admissions coded as COVID-19 or pneumonia due to COVID-19 is 0.3 percent which is trending 25 percent lower than the week before. The following lists the current weekly rate of new hospital admissions due to COVID-19 beginning with the week of October 12 and ending November 2; 0.7 percent, 0.8 percent, 0.4 percent, and 0.3 percent.
November 13, 2025 at 1:35 AM
zantie.bsky.social
#WADOH #Pertussis / #WhoopingCough report for #WashingtonState

There are a total of 1,980 cases in weeks 1 to 44 of 2025, up 9 from the previous report published. In 2024 there were 1,419 cases by week 44. Tests have ~4 week lag before being counted.

Full report: doh.wa.gov/you-and-your...
Summary of report with Figure 1, a vertical bar graph, shows a comparison of the number of cases in 2024 and 2025 by week of symptom onset. The 4 most recent weeks of data are marked as incomplete. This year has exceeded the number of cases reported from last year in all cases except for weeks 21, and 31-40. Weeks 41-44 are considered incomplete. Figure 2 shows a line graph charting the number of cases diagnosed going back 10 years. There are two horizontal dashed lines going across the entire length of time. The bottom dashed line is the threshold for the projected baseline number of cases, and the dashed line above it is the projected epidemic threshold. The current wave of cases exceeded the epidemic threshold back in Feb. 2024 and has remained above it ever since, but as of this week's report it is almost down to the epidemic threshold! Table 1 outlines specific details of age groups and case numbers over weeks 1 to 44 in 2025, and compares that to the rate of patients by each age group's population. The highest rate is 207.7 cases per 100,000 under the age of 12 months. The second highest rate is 122.9 in ages 1 to 4. The third highest rate is 85.4 in ages 14 to 18. So far in 2025, 161 infants have been diagnosed with pertussis, an increase of 1 since last reported. Of those infected, 16 were too young to have received the first dose of vaccine, 42 received at least one dose of vaccine, and 111 were old enough for at least one dose but had not received any. Table 2 outlines specific details of counties and case numbers over weeks 1 to 44 in 2025, and compares that to the rate of patients by each county's population. There are 34 out of 39 counties in Washington state that have reported at least one case this year. The county with the highest rate of cases is Adams with 79.2 patients per 100,000 residents. The county with the second highest rate is Spokane with 62.2 and the third highest rate is 53.4 in Jefferson county. Figure 3 is a map of Washington state with each county color-coded to show the pertussis incidence rates from weeks 38 to 44. There are no counties coded as having 10 or more cases per 100,000 residents in the past 6 weeks Note: To request this document in another format, call 1-800-525-0127. Deaf or heard of hearing customers, please call 711 (Washington Relay) or email doh.information@doh.wa.gov
November 8, 2025 at 4:36 PM
zantie.bsky.social
For details, notes, and sources view at www.reddit.com/r/Coronaviru...
Stacked bar graph showing the total number of hospital beds occupied due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall, this week's report of hospital beds (excluding ICU beds) occupied due to COVID-19 has had a net addition of 411 over the past year. The most recent week's total is 411 which is trending 31.2 percent lower than the week before. The following list states the weekly change, if any, and the new weekly total of beds currently recorded beginning with the week of October 5 and ending October 26; 875, 693, 597, and 411. Stacked bar graph showing the total number of hospital ICU beds occupied due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall, this week's report of ICU beds occupied due to COVID-19 has had a net addition of 44 over the past year. The most recent week's total is 44 which is trending 18.5 percent lower than the week before. The following list states the weekly change, if any, and the new weekly total of ICU beds currently recorded beginning with the week of October 5 and ending October 26; 70, 70, 54, and 44. Stacked bar graph of the average weekly rate of deaths in WA state residents with death certificate coded as caused by COVID-19 over the past 12 months. Overall, this week's report of deaths due to COVID-19 has had a net addition of 8 over the past year. The most recent week's total is 8 which is trending 166.7 percent higher than the week before. The following list states the weekly change, if any, and the new weekly total of COVID-19 deaths currently recorded beginning with the week of September 28 and ending October 19; 13, 12, 3, and 8.
November 6, 2025 at 1:32 AM
zantie.bsky.social
Stacked line graph showing activity levels for COVID, Flu, and RSV in Washington state over the past year. The following list of COVID-19 disease activity lists the metric measured and the most recent trend of activity. For COVID-19, percent of tests positive in King County are decreasing a moderate amount, percent of emergency department visits for the state are decreasing marginally, new hospital admissions for the state are decreasing greatly, hospital beds occupied, including ICU, are decreasing a moderate amount, and statewide deaths are increasing. For influenza, percent of tests positive in King County are increasing greatly, percent of emergency department visits for the state are steady, percent of new hospital admissions for the state are steady, hospital beds occupied, including ICU, are increasing a moderate amount, and statewide deaths are steady. For RSV, percent of tests positive in King County are increasing greatly, percent of emergency department visits for the state are steady, new hospital admissions for the state are steady, hospital beds occupied, including ICU, are steady, and statewide deaths are steady. Stacked bar graph of the average weekly rate of clinically administered tests positive for SARS-CoV-2 over the past 12 months. Overall the most recent week of clinical tests positive for COVID-19 reported by University of Washington Virology is at 1.4 percent which is trending 38.3 percent lower than what it reported the week before. Stacked bar graph of the average weekly rate of emergency department visits due to COVID-19 or pneumonia due to COVID-19 over the past 12 months. Overall the most recent week of emergency department visits coded as COVID-19 or pneumonia due to COVID-19 is 0.4 percent which is trending 20 percent lower than the week before. The following lists the current weekly rate of emergency department visits due to COVID-19 beginning with the week of October 5 and ending October 26; 0.80 percent, 0.60 percent, 0.50 percent, and 0.40 percent. Stacked bar graph showing the average weekly ratio of new hospital admissions due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall the most recent week of new hospital admissions coded as COVID-19 or pneumonia due to COVID-19 is 0.4 percent which is trending 50 percent lower than the week before. The following lists the current weekly rate of new hospital admissions due to COVID-19 beginning with the week of October 5 and ending October 26; 1.2 percent, 0.7 percent, 0.8 percent, and 0.4 percent.
November 6, 2025 at 1:32 AM
zantie.bsky.social
For details, notes, and sources view at www.reddit.com/r/Coronaviru...

[2/2]
Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around South Puget Sound and Southwestern Washington state. The following list is of each site and its respective trend over the past two weeks. Vancouver levels have decreased marginally. Ridgefield levels have increased marginally. Vancouver Westside levels have decreased marginally. Chambers Creek levels have increased marginally. Puyallup levels have decreased marginally. Tacoma levels remain steady. Budd Inlet levels have decreased marginally. Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around Central Washington state. The following list is of each site and its respective trend over the past two weeks. Richland levels have decreased marginally. Wenatchee levels have decreased moderately. Ephrata levels have decreased marginally. Ellensburg levels have decreased moderately. Brewster levels remain steady. Yakima levels have decreased marginally. Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around Eastern Washington state. The following list is of each site and its respective trend over the past two weeks. Pasco levels have decreased moderately. Spokane levels have decreased marginally. Spokane Valley levels have increased marginally. Walla Walla levels have decreased marginally. Pullman levels have decreased marginally.
November 6, 2025 at 1:09 AM
zantie.bsky.social
Weekly trends for #COVID-19 / #SARS-CoV-2 in #WashingtonState #Wastewater

Trend # of Sites Change
up lots 0 -1
up mod. 0 -1
up lil' 6 -
Steady 3 +1
down lil' 16 -2
down mod. 5 +4
down lots 0 -
N/A 0 -1

[1/2]
Stacked line graph showing wastewater trends for multiple treatment sites around the Olympic Peninsula and Northwest Washington state. The following list is of each site and its respective trend over the past two weeks. Port Townsend levels remain steady. Mount Vernon levels have increased marginally. First set of stacked line graph showing past year of virus levels measured in wastewater from treatment sites around North Puget Sound. The following list is of each site and its respective trend over the past two weeks. Coupeville levels have decreased moderately. Oak Harbor levels have decreased marginally. Lynnwood levels have decreased marginally. Arlington levels have decreased marginally. Everett levels have decreased marginally. Stanwood levels have decreased marginally. Snohomish levels have increased marginally. Second set of stacked line graph showing past year of virus levels measured in wastewater from treatment sites around North Puget Sound. The following list is of each site and its respective trend over the past two weeks. Brightwater Park (North King County and South Snohomish County) levels have increased marginally. South King County levels have decreased moderately. West Point levels have decreased marginally.
November 6, 2025 at 1:09 AM
zantie.bsky.social
#WADOH #Pertussis / #WhoopingCough report for #WashingtonState

There are a total of 1,971 cases in weeks 1 to 43 of 2025, up 19 from the previous report published (wk 42). In 2024 there were 1,294 cases by week 43. Tests have ~4 wk lag before being counted.

Full report: doh.wa.gov/you-and-your...
Summary of report with Figure 1, a vertical bar graph, shows a comparison of the number of cases in 2024 and 2025 by week of symptom onset. The 4 most recent weeks of data are marked as incomplete. This year has exceeded the number of cases reported from last year in all cases except for weeks 21, and 31-39. Weeks 40-43 are considered incomplete. Figure 2 shows a line graph charting the number of cases diagnosed going back 10 years. There are two horizontal dashed lines going across the entire length of time. The bottom dashed line is the threshold for the projected baseline number of cases, and the dashed line above it is the projected epidemic threshold. The current wave of cases exceeded the epidemic threshold back in Feb. 2024 and has remained above it ever since. Table 1 outlines specific details of age groups and case numbers over weeks 1 to 43 in 2025, and compares that to the rate of patients by each age group's population. The highest rate is 200.5 cases per 100,000 under the age of 12 months. The second highest rate is 122.3 in ages 1 to 4. The third highest rate is 85.2 in ages 14 to 18. So far in 2025, 168 infants have been diagnosed with pertussis, an increase of 4 infants since last reported. Of those infected, 16 were too young to have received the first dose of vaccine, 42 received at least one dose of vaccine, and 110 were old enough for at least one dose but had not received any. Table 2 outlines specific details of counties and case numbers over weeks 1 to 43 in 2025, and compares that to the rate of patients by each county's population. There are 34 out of 39 counties in Washington state that have reported at least one case this year. The county with the highest rate of cases is Adams with 79.2 patients per 100,000 residents. The county with the second highest rate is Spokane with 62.0 and the third highest rate is 53.4 in Jefferson county. Figure 3 is a map of Washington state with each county color-coded to show the pertussis incidence rates from weeks 37 to 43. Adams is the only county coded as having 10 or more cases per 100,000 residents in the past 6 weeks. Note: To request this document in another format, call 1-800-525-0127. Deaf or heard of hearing customers, please call 711 (Washington Relay) or email doh.information@doh.wa.gov
November 2, 2025 at 3:54 PM
zantie.bsky.social
For more details, notes, and links to sources view at www.reddit.com/r/Coronaviru...

[2/2]
Stacked bar graph showing the total number of hospital beds occupied due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall, this week's report of hospital beds (excluding ICU beds) occupied due to COVID-19 has had a net addition of 597 over the past year. The most recent week's total is 597 which is trending 13.9 percent lower than the week before. The following list states the weekly change, if any, and the new weekly total of beds currently recorded beginning with the week of September 28 and ending October 19; 987, 875, 693, and 597. Stacked bar graph showing the total number of hospital ICU beds occupied due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall, this week's report of ICU beds occupied due to COVID-19 has had a net addition of 54 over the past year. The most recent week's total is 54 which is trending 22.9 percent lower than the week before. The following list states the weekly change, if any, and the new weekly total of ICU beds currently recorded beginning with the week of September 28 and ending October 19; 91, 70, 70, and 54. Stacked bar graph of the average weekly rate of deaths in WA state residents with death certificate coded as caused by COVID-19 over the past 12 months. Overall, this week's report of deaths due to COVID-19 has had a net addition of 17 over the past year. The most recent week's total is 3 which is trending 75 percent lower than the week before. The following list states the weekly change, if any, and the new weekly total of COVID-19 deaths currently recorded beginning with the week of September 21 and ending October 12; 10, 13, 12, and 3.
October 30, 2025 at 12:56 AM
zantie.bsky.social
Weekly update of #RespiratoryIllness activity in #WashingtonState including #COVID-19 and #Influenza

Metric | #COVID | #FLU | #RSV
% Pos. King | down | up | up
% ED Visits | down | steady | steady
Hosp. ADM | steady | up | steady
Hosp. Beds | down | up | steady

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Stacked line graph showing activity levels for COVID, Flu, and RSV in Washington state over the past year. The following list of COVID-19 disease activity lists the metric measured and the most recent trend of activity. For COVID-19, percent of tests positive in King County is currently unavailable, percent of emergency department visits for the state are decreasing marginally, new hospital admissions for the state are steady, hospital beds occupied, including ICU, are decreasing marginally, and statewide deaths are decreasing. For influenza, percent of tests positive in King County is currently unavailable, percent of emergency department visits for the state are steady, percent of new hospital admissions for the state are increasing greatly, hospital beds occupied, including ICU, are increasing a moderate amount, and statewide deaths are decreasing. For RSV, percent of tests positive in King County is currently unavailable, percent of emergency department visits for the state are steady, new hospital admissions for the state are steady, hospital beds occupied, including ICU, are steady, and statewide deaths are steady. Stacked bar graph of the average weekly rate of clinically administered tests positive for SARS-CoV-2 over the past 12 months. Overall the most recent week of clinical tests positive for COVID-19 reported by University of Washington Virology is at 2.4 percent which is trending 8.3 percent lower than what it reported the week before. Stacked bar graph of the average weekly rate of emergency department visits due to COVID-19 or pneumonia due to COVID-19 over the past 12 months. Overall the most recent week of emergency department visits coded as COVID-19 or pneumonia due to COVID-19 is 0.4 percent which is trending 20 percent lower than the week before. The following lists the current weekly rate of emergency department visits due to COVID-19 beginning with the week of September 28 and ending October 19; 1.10 percent, 0.80 percent, 0.50 percent, and 0.40 percent. Stacked bar graph showing the average weekly ratio of new hospital admissions due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall the most recent week of new hospital admissions coded as COVID-19 or pneumonia due to COVID-19 is 0.7 percent which is unchanged from the week before. The following lists the current weekly rate of new hospital admissions due to COVID-19 beginning with the week of September 28 and ending October 19; 1.5 percent, 1.2 percent, 0.7 percent, and 0.7 percent.
October 30, 2025 at 12:56 AM
zantie.bsky.social
For more details, notes, and data sources view at www.reddit.com/r/Coronaviru...

[2/2]
Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around South Puget Sound and Southwestern Washington state. The following list is of each site and its respective trend over the past two weeks. Vancouver levels have decreased marginally. Ridgefield levels have increased marginally. Vancouver Westside levels have increased marginally. Chambers Creek levels have decreased marginally. Puyallup levels have decreased marginally. Tacoma levels have decreased marginally. Budd Inlet levels have decreased marginally. Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around Central Washington state. The following list is of each site and its respective trend over the past two weeks. Richland levels have decreased marginally. Wenatchee levels remain steady. Ephrata levels have decreased moderately. Ellensburg levels have decreased marginally. Brewster levels have increased moderately. Yakima levels have decreased marginally. Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around Eastern Washington state. The following list is of each site and its respective trend over the past two weeks. Pasco levels have decreased marginally. Spokane levels have decreased marginally. Spokane Valley levels have decreased marginally. Walla Walla levels have decreased marginally. Pullman levels have increased marginally.
October 29, 2025 at 10:37 PM
zantie.bsky.social
Weekly trends for #COVID-19 / #SARS-CoV-2 in #WashingtonState #Wastewater

'Up Lots' 1 site (from 2)
'Up Some' 7 sites (from 6)
'Steady' 2 sites (from 1)
'Down Some' 19 sites (from 18)
'Down Lots' 0 sites (unchanged)
N/A 1 site (from 3)

[1/2]
Stacked line graph showing wastewater trends for multiple treatment sites around the Olympic Peninsula and Northwest Washington state. The following list is of each site and its respective trend over the past two weeks. Port Townsend levels have decreased marginally. Mount Vernon levels have decreased marginally. First set of stacked line graph showing past year of virus levels measured in wastewater from treatment sites around North Puget Sound. The following list is of each site and its respective trend over the past two weeks. Coupeville levels have increased marginally. Oak Harbor levels have decreased marginally. Lynnwood levels have decreased marginally. Arlington levels have increased marginally. Everett levels have increased marginally. Stanwood levels have increased greatly. Snohomish levels remain steady. Second set of stacked line graph showing past year of virus levels measured in wastewater from treatment sites around North Puget Sound. The following list is of each site and its respective trend over the past two weeks. Brightwater Park (North King County and South Snohomish County) levels have decreased marginally. South King County has not been sampled recently enough to provide a trend. West Point levels have decreased marginally.
October 29, 2025 at 10:37 PM
zantie.bsky.social
#WADOH #Pertussis / #WhoopingCough report for #WashingtonState

There are a total of 1,952 cases in weeks 1 to 42 of 2025, up 11 from the previous report published (wk 41). In 2024 there were 1,205 cases by week 42. Tests have ~4 wk lag before being counted.

Full report: doh.wa.gov/you-and-your...
Summary of report with Figure 1, a vertical bar graph, shows a comparison of the number of cases in 2024 and 2025 by week of symptom onset. The 4 most recent weeks of data are marked as incomplete. This year has exceeded the number of cases reported from last year in all cases except for weeks 21, and 31-38. Weeks 39-42 are considered incomplete. Figure 2 shows a line graph charting the number of cases diagnosed going back 10 years. There are two horizontal dashed lines going across the entire length of time. The bottom dashed line is the threshold for the projected baseline number of cases, and the dashed line above it is the projected epidemic threshold. The current wave of cases exceeded the epidemic threshold back in Feb. 2024 and has remained above it ever since. Table 1 outlines specific details of age groups and case numbers over weeks 1 to 42 in 2025, and compares that to the rate of patients by each age group's population. The highest rate is 199.4 cases per 100,000 under the age of 12 months. The second highest rate is 119.7 in ages 1 to 4. The third highest rate is 86.2 in ages 14 to 18. So far in 2025, 164 infants have been diagnosed with pertussis, an increase of 3 infants since last reported. Of those infected, 16 were too young to have received the first dose of vaccine, 42 received at least one dose of vaccine, and 106 were old enough for at least one dose but had not received any. Table 2 outlines specific details of counties and case numbers over weeks 1 to 42 in 2025, and compares that to the rate of patients by each county's population. There are 34 out of 39 counties in Washington state that have reported at least one case this year. The county with the highest rate of cases is Adams with 80.2 patients per 100,000 residents. The county with the second highest rate is Spokane with 62.2 and the third highest rate is 53.9 in Jefferson county. Figure 3 is a map of Washington state with each county color-coded to show the pertussis incidence rates from weeks 36 to 42. Adams is the only county coded as having 10 or more cases per 100,000 residents in the past 6 weeks. Note: To request this document in another format, call 1-800-525-0127. Deaf or heard of hearing customers, please call 711 (Washington Relay) or email doh.information@doh.wa.gov
October 27, 2025 at 6:26 PM
zantie.bsky.social
For more details, notes, and links to sources view at www.reddit.com/r/Coronaviru...

[2/2]
Stacked bar graph showing the total number of hospital beds occupied due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall, this week's report of hospital beds (excluding ICU beds) occupied due to COVID-19 has had a net addition of 693 over the past year. The most recent week's total is 693 which is trending 20.8 percent lower than the week before. The following list states the weekly change, if any, and the new weekly total of beds currently recorded beginning with the week of September 21 and ending October 12; 1029, 987, 875, and 693. Stacked bar graph showing the total number of hospital ICU beds occupied due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall, this week's report of ICU beds occupied due to COVID-19 has had a net addition of 70 over the past year. The most recent week's total is 70 which is unchanged from the week before. The following list states the weekly change, if any, and the new weekly total of ICU beds currently recorded beginning with the week of September 21 and ending October 12; 84, 91, 70, and 70. Stacked bar graph of the average weekly rate of deaths in WA state residents with death certificate coded as caused by COVID-19 over the past 12 months. Overall, this week's report of deaths due to COVID-19 has had a net addition of 2 over the past year. The most recent week's total is 0 which is trending 100 percent lower than the week before. The following list states the weekly change, if any, and the new weekly total of COVID-19 deaths currently recorded beginning with the week of September 14 and ending October 5; 13, 10, 12, and 0.
October 22, 2025 at 10:52 PM
zantie.bsky.social
Weekly update of #RespiratoryIllness activity in #WashingtonState including #COVID-19 and #Influenza

Metric | #COVID | #FLU | #RSV
% Pos {King} | down | down | down
% ED Visits | down | steady | steady
Hosp. ADM | down | steady | steady
Hosp. Beds | down | up | steady

[1/2]
Stacked line graph showing activity levels for COVID, Flu, and RSV in Washington state over the past year. The following list of COVID-19 disease activity lists the metric measured and the most recent trend of activity. For COVID-19, percent of tests positive in King County are decreasing greatly, percent of emergency department visits for the state are decreasing a moderate amount, new hospital admissions for the state are decreasing greatly, hospital beds occupied, including ICU, are decreasing marginally, and statewide deaths are steady. For influenza, percent of tests positive in King County are decreasing greatly, percent of emergency department visits for the state are steady, percent of new hospital admissions for the state are steady, hospital beds occupied, including ICU, are increasing a marginal amount, and statewide deaths are steady. For RSV, percent of tests positive in King County are decreasing greatly, percent of emergency department visits for the state are steady, new hospital admissions for the state are steady, hospital beds occupied, including ICU, are steady, and statewide deaths are steady. Stacked bar graph of the average weekly rate of clinically administered tests positive for SARS-CoV-2 over the past 12 months. Overall the most recent week of clinical tests positive for COVID-19 reported by University of Washington Virology is at 2.7 percent which is trending 35.4 percent lower than what it reported the week before. Stacked bar graph of the average weekly rate of emergency department visits due to COVID-19 or pneumonia due to COVID-19 over the past 12 months. Overall the most recent week of emergency department visits coded as COVID-19 or pneumonia due to COVID-19 is 0.5 percent which is trending 37.5 percent lower than the week before. The following lists the current weekly rate of emergency department visits due to COVID-19 beginning with the week of September 21 and ending October 12; 1.30 percent, 1.10 percent, 0.80 percent, and 0.50 percent. Stacked bar graph showing the average weekly ratio of new hospital admissions due to COVID-19 or pneumonia due to COVID-19 each week over the past 12 months. Overall the most recent week of new hospital admissions coded as COVID-19 or pneumonia due to COVID-19 is 0.6 percent which is trending 50 percent lower than the week before. The following lists the current weekly rate of new hospital admissions due to COVID-19 beginning with the week of September 21 and ending October 12; 1.5 percent, 1.5 percent, 1.2 percent, and 0.6 percent.
October 22, 2025 at 10:52 PM
zantie.bsky.social
For more details, notes, and data sources view at www.reddit.com/r/Coronaviru...

[2/2]
Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around South Puget Sound and Southwestern Washington state. The following list is of each site and its respective trend over the past two weeks. Vancouver levels have decreased marginally. Ridgefield levels have decreased moderately. Vancouver Westside levels have decreased marginally. Chambers Creek levels have decreased marginally. Puyallup levels have increased moderately. Tacoma levels have decreased marginally. Budd Inlet levels have decreased marginally. Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around Central Washington state. The following list is of each site and its respective trend over the past two weeks. Richland levels have decreased marginally. Wenatchee levels have increased marginally. Ephrata has not been sampled recently enough to provide a trend. Ellensburg levels have increased greatly. Brewster levels have decreased moderately. Yakima levels have decreased marginally. Stacked line graph showing past year of virus levels measured in wastewater from treatment sites around Eastern Washington state. The following list is of each site and its respective trend over the past two weeks. Pasco levels have increased greatly. Spokane levels have increased marginally. Spokane Valley levels have decreased marginally. Walla Walla levels have increased marginally. Pullman levels have increased marginally.
October 22, 2025 at 10:07 PM
zantie.bsky.social
Weekly trends for #COVID-19 / #SARS-CoV-2 in #WashingtonState #Wastewater

'Up Lots' 2 sites (unchanged)
'Up Some' 6 sites (from 3)
'Steady' 1 sites (unchanged)
'Down Some' 18 sites (from 24)
'Down Lots' 0 sites (unchanged)
N/A 3 sites (from 0)

[1/2]
Stacked line graph showing wastewater trends for multiple treatment sites around the Olympic Peninsula and Northwest Washington state. The following list is of each site and its respective trend over the past two weeks. Port Townsend levels have decreased marginally. Mount Vernon levels remain steady. First set of stacked line graph showing past year of virus levels measured in wastewater from treatment sites around North Puget Sound. The following list is of each site and its respective trend over the past two weeks. Coupeville levels have increased marginally. Oak Harbor levels have decreased moderately. Lynnwood levels have decreased marginally. Arlington levels have decreased marginally. Everett levels have decreased marginally. Stanwood levels have decreased marginally. Snohomish levels have decreased marginally. Second set of stacked line graph showing past year of virus levels measured in wastewater from treatment sites around North Puget Sound. The following list is of each site and its respective trend over the past two weeks. Brightwater Park (North King County and South Snohomish County) levels have decreased marginally. South King County has not been sampled recently enough to provide a trend. West Point has not been sampled recently enough to provide a trend.
October 22, 2025 at 10:07 PM