14 Apr 2022, Julia Musto, Fox News
14 Apr 2022 • 11:09 AM EDT, Staff Writer, pfizer
05 Apr 2022 • 5:06 PM EDT, Kyle LaHucik, Endpoints News
15 Mar 2022 • 12:35 PM EDT, Staff Writer, poandpo
15 Mar 2022 • 6:11 AM EDT, Ezra Cheung, NBC
14 Mar 2022 • 8:00 PM EDT, Keith Bradsher, New York Times
14 Mar 2022 • 6:52 PM EDT, Erik Ortiz, NBC
11 Mar 2022 • 5:00 AM EST, Staff Writer, AP - The Associated Press
24 Feb 2022 • 11:52 AM EST, Staff Writer, yahoo
24 Feb 2022 • 11:48 AM EST, CNBC, YouTube