ViewPoint: What Is In The Pfizer and Moderna COVID-19 Vaccines

By Peter Chow This is the full list of ingredients in the Pfizer Covid-19 vaccine, according to the FDA: Active Ingredient mRNA –  a synthetic messenger ribonucleic acid (mRNA) encoding the spike glycoprotein of SARS-CoV-2 virus. Lipids (4-hydroxybutyl)azanediyl)bis(hexane-6,1-diyl)bis(2-hexyldecanoate) 2 [(polyethylene glycol)-2000]-N,N-ditetradecylacetamide 1,2-Distearoyl-sn-glycero-3- phosphocholine Cholesterol Salts Potassium chloride Monobasic potassium phosphate Sodium chlo