The original Phase 3 tests (Pfizer? Moderna? Both?) even though each arm (vaccine, placebo) had about 20,000 people each, the claimed success rates for efficacy were based on not much larger numbers! Talk about making grandiose extrapolations from tiny samples!.
The original Phase 3 tests (Pfizer? Moderna? Both?) even though each arm (vaccine, placebo) had about 20,000 people each, the claimed success rates for efficacy were based on not much larger numbers! Talk about making grandiose extrapolations from tiny samples!.
The original Phase 3 tests (Pfizer? Moderna? Both?) even though each arm (vaccine, placebo) had about 20,000 people each, the claimed success rates for efficacy were based on not much larger numbers! Talk about making grandiose extrapolations from tiny samples!.