In this articlePFEFollow your favorite stocksCREATE FREE ACCOUNT Vials containing the Pfizer/BioNtech vaccine against the coronavirus disease (COVID-19) are displayed before being used at a mobile vaccine clinic, in Valparaiso, Chile, January 3, 2022.Rodrigo Garrido | Reuters Pfizer on Tuesday raised its 2022 earnings guidance after booking a strong third quarter that beat Wall Street