Dr. Vinay Prasad, a controversial critic of the US Food and Drug Administration who took a top role at the regulatory agency in May, has returned to his job weeks after resigning amid pressure from the White House and right-wing activist Laura Loomer.

Vinay Prasad, who was ousted as the top vaccine and gene therapy regulator at the US Food and Drug Administration, is returning to his role, the Department of Health and Human Services said Sunday.

Vinay Prasad is returning to his role overseeing vaccine, gene therapy and blood product regulation at the U.S. Food and Drug Administration a little more than a week after he left the agency. "At the FDA's request,