Covid-19: Researcher blows the whistle on data integrity issues in Pfizer’s vaccine trial November 3, 2021November 3, 2021 Tina Marie (Ms. Cat) Covid-19: Researcher blows the whistle on data integrity issues in Pfizer’s vaccine trial (Archived) More information: British Medical Journal: “Researcher Blows the Whistle on Data Integrity Issues in Pfizer’s Vaccine Trial” Related: Beware of covid-19 vaccine trials designed to succeed from the start