Scientists studying COVID-19 variants to determine effect on vaccines
Scientists studying COVID-19 variants to determine effect on vaccines
Early studies show vaccines are less effective against a South African variant.
from ABC News: Top Stories https://ift.tt/3pHk1Mg
Early studies show vaccines are less effective against a South African variant.
from ABC News: Top Stories https://ift.tt/3pHk1Mg
Scientists studying COVID-19 variants to determine effect on vaccines
![Scientists studying COVID-19 variants to determine effect on vaccines]()
Reviewed by kd
on
4:22 AM
Rating:
No comments: