Ziyad Al-Aly is chief of research and development at VA St. Louis Health Care System and a clinical epidemiologist at Washington University in St. Louis. Since 2020, the condition known as long ...

Helen Branswell covers issues broadly related to infectious diseases, including outbreaks, preparedness, research, and vaccine development. Follow her on Mastodon and Bluesky. You can reach Helen on ...

Ducharme is a contributor to TIME. Long COVID patient advocates listen to a Senate Committee on Health, Education, Labor and Pensions hearing on Long COVID in Washington, D.C., on Jan. 18, 2024. Long ...

California’s relentless FLiRT-fueled COVID surge is continuing to spawn infections at a dizzying rate, with coronavirus levels in wastewater reaching some of the highest levels seen since 2022.

COVID-19 cases are rising in nearly all U.S. states as a much-anticipated summer wave sweeps the country. An uptick in transmission fueled by highly contagious new variants is causing an increasing ...