Variant B1.617: the “double mutant” causes an explosion of contamination in India
With 273,810 confirmed cases in 24 hours this weekend, the “B1.617” variant discovered in October 2020 in central India alerted ...
Read moreWith 273,810 confirmed cases in 24 hours this weekend, the “B1.617” variant discovered in October 2020 in central India alerted ...
Read more