Researchers, After Removing Variables Like Population Density, And Covid-19 Response, Discovered That Every 10% Increase In Tuberculosis Vaccination, Using Bacillus Calmette-Guerin (BCG), Was Associated With A 10.4% Reduction In Covid-19 Mortality. However, WHO Has Cautioned Against Using BCG, In Combating Covid-19, Until More Is Known.
TB vaccine might help fight coronavirus, study suggests – CNNCan a TB vaccine help fight Covid-19? There’s more evidence the BCG vaccine mightprotect against coronavirus.