Changing guidance around COVID-19 vaccines, specifically, has been central to RFK Jr.'s run as health secretary. A judge just struck some of it down.

The Center for Disease Control recently attracted national attention for ending its long-standing recommendation that all newborns receive a standard hepatitis B vaccination. Much less discussion ...

The future of the US Centers for Disease Control and Prevention’s panel of vaccine advisers is unclear, even among its recently appointed members.

The Covid-19 pandemic’s early death toll was much higher than the official US count, according to a new study that spotlights dramatic disparities in the uncounted deaths.

Doctors are warning people to stay watchful as human metapneumovirus (HMPV), a seasonal respiratory virus connected to ...

NIH Director Jay Bhattacharya, MD, PhD, was selected in February to also serve as acting director of the CDC, continuing the ...