Robin D on Instagram: "A study carried out by Pfizer between April 7th 2020 and 19th August 2020, with the objective being “to express and characterize the vaccine antigen encoded by BNT162b2.” In layman’s terms, the study was conducted to determine how the vaccine works. The study found that the vaccine used mRNA to instruct your cells to produce a protein (called P2 S), which is the Spike protein of the alleged Covd-19 virus. The millions of spike proteins then bind to a receptor called ACE2 o