Omicron’s BA.2 Sub-Variant: Know All About The New Strain
New Delhi: After the first omicron variant BA.1, which is significantly more contagious than earlier coronavirus variants, a subtype, BA.2, ...
Tag: Omicron BA.2 Sub-Variant
New Delhi: After the first omicron variant BA.1, which is significantly more contagious than earlier coronavirus variants, a subtype, BA.2, ...