Coronavirus: How pollution could make India’s Covid fight tougher October 19, 2020 at 04:35PMhttps://https://ift.tt/3jhMF2G New studies show an association between severe pollution and a spike in Covid-19 cases and deaths.

New studies show an association between severe pollution and a spike in Covid-19 cases and deaths.

from BBC News - World https://ift.tt/34hMz7b