Covid-19: How South African scientists spotted the Omicron variant
The discovery of the Omicron variant in southern Africa has caused global alarm, with countries limiting travel from the region and imposing other restrictions for fear it could spread quickly even in vaccinated populations.
from World News Headlines, Latest International News, World Breaking News - Times of India https://ift.tt/3d3QI1U
from World News Headlines, Latest International News, World Breaking News - Times of India https://ift.tt/3d3QI1U
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