An administration spokesman didn't respond to specific questions about Pfizer and Moderna but suggested ... said former Health Secretary Xavier Becerra, who oversaw COVID-19 vaccine policy during ...

There’s new uncertainty about updated COVID-19 shots this fall after the Trump administration’s handling of a shot from Novavax.

An administration spokesman didn't respond to specific questions about Pfizer and Moderna but suggested ... said former HHS Secretary Xavier Becerra, who oversaw COVID-19 vaccine policy during ...