What is the new Covid-19 strain and will it respond to the vaccine?
@rt.com4 years ago
A Russian Strain: Covid-19 found to have mutated 18 different times in one person, with some never seen before
@nytimesworld5 years ago
Argentina on Monday banned all commercial flight ticket sales until September, one of the toughest coronavirus travel bans in the world, prompting an industry outcry that the new measure will put too much strain on airlines and airports. nyti.ms
@WSJ4 years ago
Scientists are hurrying to understand why a new strain of the coronavirus that emerged in England in September appears to be spreading far more rapidly than earlier variants on.wsj.com
@WSJ4 years ago
Scientists are hurrying to understand why a new strain of the coronavirus that emerged in England in September appears to be spreading far more rapidly than earlier variants on.wsj.com