The Food Safety and Inspection Service said food may not show outward signs of contamination but still be contaminated.
Nation and World
By Lauran Neergaard The Associated Press
The move by the Food and Drug Administration tweaks the recipe of shots made by Pfizer and rival Moderna that already have saved millions of lives.
By Matthew Perrone The Associated Press
The decision was bolstered by real-world evidence from the more than 200 million doses administered in the U.S. since the FDA cleared the shot in December 2020.
The Associated Press
The U.S. advised against all travel to China as the number of cases of a new virus spiked more than tenfold in a week.