Conflicting recommendations from Trump administration health officials have left health experts, vaccine makers and insurers ...

U.S. public health authorities have skirted normal procedures and announced two major policy changes that will likely reduce ...

The CDC, a $9.2 billion-a-year agency tasked with reviewing life-saving vaccines, monitoring diseases and watching for ...

Wisconsin health officials say RFK Jr.'s recent pullback of COVID-19 vaccine advice for kids and pregnant women isn’t based ...

Health Secretary Robert F. Kennedy Jr.'s intervention in COVID-19 vaccine recommendations without input from a key U.S. CDC ...

Federal health officials have changed the game for COVID vaccine access. Pregnant moms and others who rely on them to protect ...

David Geier has sought access to a federal database from which he was previously barred.

The FDA's approval was based on a study of 11,400 people age 12 and older that compared the new low-dose vaccine with Moderna ...

The rewriting of government recommendations will make the effort to get vaccine doses into arms exponentially more difficult, ...

The Food and Drug Administration has approved Moderna's new COVID-19 vaccine, days after the federal government tightened ...

The Trump administration has moved to end funding for a broad swath of HIV vaccine research, saying current approaches are ...

Vaccine hesitancy is the predictable result of a misalignment between individual and collective incentives to get immunized.