Feds probe tip that Pfizer delayed announcing COVID vaccine's success until after 2020 election: report
1. Federal prosecutors are probing GSK's claims about Pfizer's COVID vaccine announcement delay. 2. GSK's former head claimed Pfizer delayed success announcement until after the 2020 election. 3. Philip Dormitzer disputed claims, stating they expedited FDA authorization efforts. 4. Trump previously accused Pfizer of withholding positive vaccine data without supporting evidence. 5. Investigators have interviewed GSK executives; Pfizer officials have not yet been contacted.