Biden picks former F.D.A. chief to lead federal vaccine efforts
Dr. David Kessler, who helped speed the development and approval of AIDS drugs in the 1990s, will become the top science official at Operation Warp Speed.
— NYT: Top Stories
Dr. David Kessler, who helped speed the development and approval of AIDS drugs in the 1990s, will become the top science official at Operation Warp Speed.
— NYT: Top Stories