Robert F. Kennedy Jr, a vaccine critic who has pledged to tackle chronic disease, was named U.S. Health Secretary on Thursday ...

Delays in CDC analyses of infectious disease threats and agency silence will harm Americans, doctors and ...

Sonya Stokes, an emergency room physician in the San Francisco Bay Area, braces herself for a daily deluge of patients sick ...

The report is the latest evidence that the outbreak in dairy herds is spreading undetected in cows, and the spillover into ...

A devastating wave of respiratory illnesses is sweeping across 40 US states, with millions already affected.

After going quiet on bird flu, CDC scientists have published a report on its spread among veterinarians. The findings suggest ...

Flu cases have been surging across the United States, according to the latest estimates of the US Centers for Disease Control and Prevention (CDC) released on Friday. There have been at least 24 ...

Flu activity was very high or high in 45 jurisdictions. The CDC estimates there have been 24 million infections, 310,000 hospitalizations and 13,000 deaths from the virus this season alone.

The CDC estimates there have been at least 24 million illnesses, 310,000 hospitalizations and 13,000 deaths from the flu so far this season, which started Oct. 1. Nearly 60 of those who died were ...

NEW YORK (AP) — A dairy worker in Nevada was infected with a new type of bird flu that’s different from the version that has been spreading in U.S. herds since last year, federal health ...

Nearly half of an elite US epidemiology program known as the "disease detectives" were dismissed by the Trump administration ...