A U.S. government scientist who oversees the team responsible for collecting data on COVID-19 and RSV hospitalizations used ...

A Centers for Disease Control and Prevention official who led the agency's network to study hospitalization trends from ...

COVID-19 appears to be on the rise in some parts of California as a new, highly contagious subvariant—featuring "razor blade ...

Infectious disease expert and CEO of Wellness and Equity Alliance, Dr. Tyler B Evans, previously told Newsweek that there was "no clear evidence that this subvariant presents dramatically different ...

Fiona Havers, who oversees CDC respiratory virus data, told colleagues she no longer had confidence the data would be used ...

A new COVID-19 strain has been reported in dozens of countries, including the U.S. Here's what you should know about it.

Want a COVID-19 vaccination this fall? For many Americans, it’s not clear how easy it will be to get one — and some doctors already see signs of trouble.

Vaccine makers will have to run large new trials before updated shots can be approved for everyone who is not at a higher-than-average risk.

While COVID-19 transmission remains low in the US, health experts are anxious about the potential for a big summer wave as ...

HHS Secretary Robert F. Kennedy Jr.’s actions in recent months have raised concerns that he is taking a heavy-handed and ...