51812021-11-26 14:07:04

AstraZeneca CEO questions mRNA vaccine superiority, raising theory that his company's shot offers longer-lasting protection

https://www.fiercepharma.com/pharma/astrazeneca-ceo-soriot-says-its-covid-19-vaccine-superior-to-mrn-shots-preventing

julie1162021-11-26 17:53:30
2022年我省会放开A-Z 和强生的接种