Health
Coronavirus: Brazilian, South African COVID strains have reached India, here are the symptoms you need to know – Times of India
As per recent reports, at least 4 people have tested positive with the South African variant (B.1.351 variant) of the virus, and one has tested positive with the…

The prescense of faster-spreading variants and transmissible mutations bring fears that the current vaccines, which are hope for billions across the world may not work as well. Since the newer variants are considered to be more transmissible, the vaccines may or may not be potentially effective against them. However, this is something we can only wait to find out.
Research on the prescense of variants, COVID vaccines efficacy rates is still underway. The Centres for Disease Control and Prevention…
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