mddm.bsky.social
mddm.bsky.social
@mddm.bsky.social
Reposted by mddm.bsky.social
Can you take a quarter cup of composite sewage, simply ask ‘what’s in there?’, and find out all of the pathogens circulating in that community?

That is the question we asked in our latest pre-print.

Turns out you can.
1/
www.medrxiv.org/content/10.1...
Untargeted longitudinal ultra deep metagenomic sequencing of wastewater provides a comprehensive readout of expected and unexpected viral pathogens
Wastewater surveillance has become a powerful tool to monitor circulating viruses at a community level. Currently, most wastewater surveillance efforts use target-based approaches such as quantitative...
www.medrxiv.org
October 31, 2025 at 12:19 PM
Reposted by mddm.bsky.social
At Our World in Data, we spend much of our time counting deaths.

But it’s just as important to know the number of lives saved — even though it is harder to estimate and involves much larger uncertainty.

My Data Insight today includes this chart of some estimates.
August 22, 2025 at 5:23 PM