As the flu season progresses, a new survey from the Pew Research Center reveals a striking trend: more U.S. adults are opting for the updated flu shot (42%) over the updated COVID-19 vaccine (27%).

Starting from April 8, people aged 65 and older, indigenous people aged 55 to 64, children younger than six months old and ...

Season A new Pew Research Center survey finds that more U.S. adults have received the updated flu shot (42%) than the updated ...

What is clear is that five years since Covid-19, the US mortality tracking system remains unequipped to meet emerging public ...

There have been hundreds of measles cases reported in the U.S. since the beginning of the year. Here's what you need to know ...

Those vaccinated in the early years of the measles vaccine might not have full protection against the highly contagious virus ...

This latest study shows the vaccine does not increase the risk of having a baby born with major birth defects.

Five years after the start of the COVID-19 pandemic some people have not left it. Most people have moved beyond. Those with ...

Without comprehensive data on prior COVID-19 infections, antibody responses and adverse events, researchers faced challenges ...

Those under the age of 19 have been hit the hardest, accounting for 79% of cases so far in 2025, the CDC says. While the vast majority ... including whether there is a booster for adults. Here are ...

The omicron relative now dominant in the U.S. is called XEC, which accounted for 45% of variants circulating nationally in the two-week period ending Dec. 21, the CDC said. Is it COVID or the flu?