Osmundson is a clinical assistant professor of biology at New York University and author of “Virology.” Paredes is an infectious disease epidemiologist at the University of Washington. As queer ...

Add Yahoo as a preferred source to see more of our stories on Google. Looking to get a COVID-19 vaccine booster for yourself or your child this fall? It may be a bit more complicated than just making ...

Recently updated guidance from national health officials is changing vaccine recommendations for pneumonia. Here in Oklahoma, Dr. Lacy Anderson is explaining what this could mean for you and your ...

NEW YORK -- In the next month, millions of Americans will get ready to roll up their sleeves for a third dose of the COVID-19 vaccine. But when it comes to booster shots, it's not as simple as "more ...

The MenACWY vaccine protects against four strains of meningococcus that can cause meningitis: groups A, C, W, and Y. This vaccine is offered later in a child's life - often around the age of 13 or 14 ...

Vaccinations used to seem simple. Your doctor would tell you which to get, and you’d roll up your sleeve at the office or a nearby pharmacy. Now we’re seeing changing recommendations, and some people ...