MalaiGhevar8 karma2021-02-02 17:38:51 UTC
As far as I understand, only the mRNA based vaccines from Pfizer and Moderna have been given approval for emergency usage in US. Is there any viral vector based vaccine available in US? If not, is the FDA going allow its usage in the near future?
View HistoryShare Link
Copyright © 2014 BestofAMA.com, All rights reserved.
reddit has not approved or endorsed BestofAMA, reddit design elements are trademarks of reddit inc.