Vinay Prasad, an oncologist and hematologist who has called for more regulatory scrutiny of pharmaceuticals, including Covid vaccines, was named the top US vaccines official earlier this month.
Marty Makary, commissioner of the US Food and Drug Administration (FDA), announced in a 6 May email obtained by the Guardian that Prasad would now lead the Center for Biologics Evaluation and Research (CBER), which oversees biological products like blood, vaccines, and cellular and gene therapies. Biotech stocks plunged at the news.
