The sub-lineages of the Omicron variant
How many different lineages does Omicron have and how are they different from each other? The story so far: In […]
sublineages
There are 3-4 sub-lineages of Omicron variant; COVID-19 cases will increase rapidly in coming days: NTAGI chief NK Arora
Jammu: A health worker collects swab samples of a woman to test for Covid-19.  |  Photo Credit: AP Key Highlights