The history of the hepatitis B vaccine has been marked by controversies, from the ‘Australia antigen’ to the ‘Pediatric ...

The CDC's updated childhood vaccine schedule differs from the American Academy of Pediatrics' recommendations, particularly ...

A third dose of the Pfizer/BioNTech COVID-19 vaccine can "strongly" boost protection against the delta variant -- beyond the protection afforded by the standard two doses, suggests new data released ...

Have you seen ads for the new low-dose COVID vaccine called mNEXSpike and wondered what it's all about? Us too! So we did some digging-and spoke to University of California-Irvine immunization expert ...

Here's when measles was last reported in Shasta County, how the virus spreads, where to get an MMR vaccine, according to ...

This winter's brutal flu season isn't over, and COVID-19 cases have risen recently too. But a new poll taken in recent weeks ...

One dose of a bivalent or nonavalent human papillomavirus (HPV) vaccine was protective against HPV16 and HPV18 infections, and showed noninferiority to two doses, the randomized ESCUDDO trial found.

The poll also highlights a group at growing risk: older adults who have never received a COVID vaccine. One in five adults ...

About 42% of adults 50 years of age and older reported not receiving either the flu or COVID-19 vaccine in the past six months, according to data from the University of Michigan National Poll on ...