US President Biden has tested positive for the coronavirus for a second time in ten days.
Despite all the many ways in which the world rebounded from the worst of the coronavirus crisis this year, Christmas 2021 will surely be remembered for its similarities to Christmas 2020. With major public events -- even those that were...
German pharmaceutical company Merck said on Friday that its anti-Covid pill was found to be 20% less effective in a final analysis of a clinical trial. The drug, called molnupiravir, was initially estimated to cut the risk of hospitalization and...