Not Just AY. 4.2, AY. 33 & AY 4.1 Covid Variants Also Circulating in India, Says NCDC Official

The official pointed out that the clusters haven't increased in India due to this subvariant AY.4.2. yet a close watch is being maintained on this variant for the past four months.

from Top India News- News18.com https://ift.tt/3E7IhOy