Pharma Stock Roundup: PFE’s COVID Jab Full Approval by FDA, JNJ’s Booster Data Posted byKinjel Shah August 27, 2021 Leave a comment on Pharma Stock Roundup: PFE’s COVID Jab Full Approval by FDA, JNJ’s Booster Data FDA approves Pfizer’s (PFE) BLA for COVID-19 vaccine, Comirnaty. J&J (JNJ) released data supporting use of the booster shot.