jamanetwork.com/journals/jam...
(with @laurawherryr.bsky.social, Maria Steenland, and our amazing student researchers!)
journals.library.columbia.edu/index.php/bi...?
journals.library.columbia.edu/index.php/bi...?
www.statnews.com/2025/03/31/t...
www.statnews.com/2025/03/31/t...
As of 1900, about 18 percent, or nearly one in five, American children died before their fifth birthday. ..."
What changed? Better sanitation, medical advances - and vaccines. www.vox.com/health/40268...
As of 1900, about 18 percent, or nearly one in five, American children died before their fifth birthday. ..."
What changed? Better sanitation, medical advances - and vaccines. www.vox.com/health/40268...