Pfizer vaccine (Clostridium difficile)
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1 regulatory and trial event tracked for Pfizer vaccine (Clostridium difficile), covering 2023-01-19 to 2023-01-19. Get the full timeline:
Most recent: Clinical Trial Update: Evaluation Of Clostridium Difficile Vaccine Lot Consistency In Healthy Adults 65 To 85 Years Of Age [Phase 3]