The top U.S. infectious diseases expert is warning that distributing a Covid-19 vaccine under special emergency use guidelines before it has been proved safe and effective in large trials is a bad idea that could have a chilling effect on the testing of other vaccines.
from US Top News and Analysis https://ift.tt/3aV0Acv
https://ift.tt/eA8V8J
from US Top News and Analysis https://ift.tt/3aV0Acv
https://ift.tt/eA8V8J
Comments
Post a Comment