Individuals in whose bodies the antibody response did not evolve or develop fully, most often did not survive the SARS-CoV-2 infection, found the study
The fraudsters have already peddled fake PPE and also coronavirus test kits amid the deadly virus pandemic as people increasingly started buying products online
The Tesla and SpaceX CEO told his Twitter followers that "something extremely bogus" was going on because two of his Covid-19 tests came positive and two others came negative.
The announcement from Bill and Melinda Gates Foundation comes just three days after Pfizer said that its vaccine candidate has so far proved to be 90% effective.