Without A Vaccine, Researchers Say, Herd Immunity May Never Be Achieved
A growing number of researchers think until there's an effective vaccine, the coronavirus will simply persist in the population, causing illness indefinitely. Better to squelch the spread instead.
Read more on NPR
Blog Beauty 24/7
Research News
July 24, 2020 at 04:00PM
Không có nhận xét nào:
Đăng nhận xét