What are the Ingredients and Excipients in the COVID-19 Vaccines?

Covid-19 vaccination has been a big topic and we were curious on the role of excipients in such formulations. Not surprisingly both Pfizer-BioNTech and Moderna (source FDA) have quite similar compositions: Active Ingredient, Lipids and a saline solution. Lipid (oil) “bubbles” are tiny bubbles of lipid (oil) surround and protect the mRNA so cells in … Continue reading What are the Ingredients and Excipients in the COVID-19 Vaccines?