Since not many are reading through the whole thing, here is the part of the article that stood out:
The study did find, however, that symptomatic individuals with blood types B and AB who were Rh positive were more likely to test positive for COVID-19, while those with blood type O were less likely to test positive.
https://hms.harvard.edu/news/covid-19-blood-type
Unfortunately these institutions and “ their findings” no longer hold any meaning for me since they’ve been found to be for sale to the highest bidders. They’re no better than these news organizations l. There findings will report what they were told to find.
The 13 page publishing you posted from India I trust much more. Less likely to have an agenda though I appreciate your fairness in showing all.