News Snapshot:
U.S. counter-intelligence chief says worried about China, Russia threats to vaccine supply chain 1:31 PM WASHINGTON (Reuters) - The U.S. counter-intelligence chief said on Tuesday he was worried about threats from China and Russia to the coronavirus vaccine supply chain. Bill Evanina, director of the National Counterintelligence and Security Center, made the comments at a Washington Post live event. (Reporting by Jonathan Landay; Writing by Doina Chiacu)
