Sara Brenner named acting FDA commissioner.

Sara Brenner, a Food and Drug Administration official specializing in medical devices, has been appointed as the acting commissioner of the agency. She will lead the FDA until a permanent commissioner is appointed. President Donald Trump has nominated Johns Hopkins surgeon Marty Makary as FDA commissioner, pending Senate confirmation. Former FDA Commissioner Robert Califf recently stepped down, emphasizing the importance of post-market evidence and the regulation of artificial intelligence in medical devices. [Extracted from the article]