Leading U.S. medical groups are urging people to get updated flu and COVID-19 vaccinations this fall, banding together to ...

Vaccine safety experts say more research into the side effects would be welcome yet question whether the health secretary’s ...

New details have emerged about an initiative that starts in December to fast-track the vaccines, similar to the successful ...

Since the start of the coronavirus pandemic, claims that vaccines can cause severe disease have been widespread on social media, with skeptics raising the alarm about what they call "turbo cancer." ...

Add Yahoo as a preferred source to see more of our stories on Google. A pharmacist prepares to administer COVID vaccine booster shots during an event hosted by the Chicago Department of Public Health ...

Health Secretary Robert F. Kennedy Jr., who has long questioned the safety of vaccines, is planning a broad federal effort to ...

Kids across Tennessee are back to school, and some are returning home with COVID-19 as the virus continues to spread across the state, said Vanderbilt University Medical Center infectious disease ...

Florida Attorney General James Uthmeier filed a lawsuit Thursday against Pfizer Inc., alleging unfair and deceptive marketing ...

Years later, with millions dead, there is still no definitive answer to the origins of COVID-19. Like the Texas Killing ...