The decision means many Americans without underlying conditions may not have access to updated shots this fall."I think we have to admit to ourselves that America is deeply divided on the policy issue of repeat COVID-19 vaccine doses or boosters,

The US Food and Drug Administration is changing the way it approves Covid-19 vaccines for Americans. The agency is changing the standard of evidence required for Covid-19 vaccine approval in the US, Dr.

The change marks a shift in the Food and Drug Administration’s policy on approving COVID-19 vaccines, which the new commissioner described as a “one-size-fits-all regulatory framework.”