https://www.nytimes.com/2021/02/28/us/here-is-how-johnson-johnsons-vaccine-differs-from-pfizers-and-modernas.html
Unsecurity
flipped into Diagnosis + treatment
https://www.nytimes.com/2021/02/28/us/here-is-how-johnson-johnsons-vaccine-differs-from-pfizers-and-modernas.html