Pfizer says COVID-19 vaccine is looking 90% effective0 (0) Lauran Neergaard and Linda A. Johnson | Associated Press November 10, 2020
Trump, still not conceding defeat, trumpets vaccine progress0 (0) Zeke Miller, Kevin Freking and Aamer Madhani | Associated Press November 14, 2020
2nd virus vaccine shows striking success in US tests0 (0) Lauran Neergaard | Associated Press November 17, 2020
Keep the mask: A vaccine won’t end the US crisis right away0 (0) Candice Choi | Associated Press November 25, 2020
Americans face new COVID-19 restrictions after Thanksgiving0 (0) Tammy Webber and Heather Hollingsworth | Associated Press December 1, 2020
US panel endorses widespread use of Pfizer COVID-19 vaccine0 (0) Lauran Neergaard and Matthew Perrone | Associated Press December 11, 2020
COVID-19 More Than 1 Million Arizonans Now Fully Vaccinated Against COVID-190 (0) Office of the Governor March 17, 2021
Opinion Opinion: The Government Didn’t Create the COVID-19 Vaccines0 (0) Sally Pipes | Inside Sources March 20, 2021
Fact Focus: Netanyahu’s Claims About Iran’s Nuclear Program Run Counter To Public Evidence – Associated Press