Did Pfizer Delay Covid Vaccine Announcement Until After 2020 Election? Here's What We Know.

1. Investigators are probing claims Pfizer delayed Covid vaccine results. 2. A scientist alleged Pfizer withheld success announcement until after the election. 3. Phil Dormitzer denies making the allegations regarding vaccine timeline. 4. Investigations may raise concerns about Pfizer's transparency and ethics. 5. The company has not responded immediately to these claims.