Army’s own vaccine that could fight COVID variants begins clinical trials

"The more people who get vaccinated as quickly as possible, the level of virus transmission decreases, which gives it less opportunity to continue to mutate," an Army medical official said.

Army’s own vaccine that could fight COVID variants begins clinical trials
"The more people who get vaccinated as quickly as possible, the level of virus transmission decreases, which gives it less opportunity to continue to mutate," an Army medical official said.