Pfizer repeatedly made material misrepresentations on at least four different dimensions related to vaccine efficacy: (1) the claim of broad "95% efficacy"; (2) claims related to vaccine efficacy against transmission; (3) claims related to the duration of vaccine protection; and (4) claims about the efficacy of the vaccine against variants, including specifically the Delta variant…. FDA's review of the formal application also revealed significant safety concerns. Specifically, "FDA and CDC identified serious risks for myocarditis and pericarditis following administration of" Pfizer's vaccine, including "some cases [that] required intensive care support…. One of the persons Pfizer sought to intimidate and silence was journalist Alex Berenson. Throughout early 2021, Berenson maintained a highly active Twitter page with hundreds of thousands of followers where he explained his findings and views concerning COVID19, Pfizer's vaccine, and other related issues."…