Kolkata :A Health worker collects swab for COVID test at NRS hospital amid rise of the Omicron variant of the coronavirus.
Published on Sat, Jan 15 2022 20:15 IST | 276 Views
Kolkata:A Health worker collect swab for COVID test at NRS hospital amid rise of the Omicron variant of the coronavirus in Kolkata on Saturday January 15,2022.

