Roundup: Detection of new COVID-19 sub-variants in India raises concern
By Peerzada Arshad Hamid NEW DELHI, Nov. 1 (Xinhua) -- New virulent sub-variants of Omicron spreading COVID-19 infection have been detected in India, raising co
Rajesh Gokhale Peerzada Arshad Hamid Adar Poonawalla Sanjay Pujari World Health Organization Gujarat Biotechnology Research Center
Source: singaporestar.com