WASHINGTON (AP) — There was a notable absence last week when U.S. Health and Human Services Secretary Robert F. Kennedy Jr.

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

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

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

The U.S. approved a new COVID-19 vaccine made by Moderna late Friday but with limits on who can use it — not a replacement ...

The new vaccine is indicated for individuals who have been previously vaccinated with any COVID-19 vaccine and are 65 years or older, or 12 to 64 years of age with at least 1 underlying condition that ...

The FDA approved Moderna’s lower-dose COVID-19 vaccine, but only for individuals aged 65 years or older and people aged 12 to ...

The U.S. Food and Drug Administration has approved a new lower-dose vaccine for active immunization against COVID-19 caused ...

FDA approves Moderna’s mNEXSPIKE COVID-19 vaccine for high-risk groups Phase 3 trial shows mNEXSPIKE outperforms original ...

The new mRNA vaccine encodes the receptor-binding domain and the N-terminal domain of the SARS-CoV-2 spike protein ...