from FOX News https://ift.tt/3p6ASb3
Coronavirus variants pose reinfection risk, scientists say
Those who recover from coronavirus infection have immunity for at least five to six months, per several early studies, and while re-infections to prior strains were rare, new mutated strains pose a risk of contracting the novel virus again, scientists say.
from FOX News https://ift.tt/3p6ASb3
from FOX News https://ift.tt/3p6ASb3
0 comments:
Post a Comment