Monday morning and news arrived that FDA fully approves Pfizer / BioNTech SE Coronavirus Vaccine as the first COVID-19 vaccine for prevention of #COVID19 disease in 16 years of age and older.

Monday morning and news arrived that FDA fully approves Pfizer / BioNTech SE Coronavirus Vaccine as the first COVID-19 vaccine for prevention of #COVID19 disease in 16 years of age and older.
A simple mix up of ingredients for the Johnson & Johnson and AstraZeneca/University of Oxford coronavirus vaccines was said to occur at Emergent BioSolutions plant.