Pfizer Vaccine Less Effective Against Delta Infections but Prevents Severe Illness, Israeli Data Show July 6, 2021July 6, 2021
Russian Disinformation Campaign Aims to Undermine Confidence in Pfizer, Other Covid-19 Vaccines, U.S. Officials Say March 7, 2021March 7, 2021
Jan. 6 Rally Funded by Top Trump Donor, Helped by Alex Jones, Organizers Say January 30, 2021January 30, 2021