Since the first Covid-19 vaccines were authorized in December 2020, more than 672 million doses have been administered in the ...

After federal health officials made abrupt changes to US Covid-19 vaccine recommendations for pregnant women last month, ...

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

COVID-19 is remains a public health concern five years after the start of the pandemic. What to know about vaccines, variants ...

A former Harvard Medical School professor who claims he was fired for refusing to receive the Covid-19 vaccine was appointed ...

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

A medical officer at the US Centers for Disease Control and Prevention who was working on the committee that was weighing ...

Now that Covid vaccines are no longer recommended for healthy children and pregnant people, boosters could be a lot more ...

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

The new appointees include Vicky Pebsworth, a regional director for the National Association of Catholic Nurses, who has been ...

The consists of scientists, public-health experts and physicians, including one criticized for spreading COVID-19 ...