Flu shot change hubo etu saal nutun H3N2 strain joldi spread hwa karne

New Delhi, 2 March 2026: Ek saal marked hoi kina early aro sharp rise pra flu cases te several countries te, India khan set ase taikhan la seasonal influenza vaccine update kuribo leh ekta bhal wala fast-spreading nutun strain ke match kuribo leh. World Health Organization khan taikhan la annual recommendation issued kuri shey 2026-27 northern hemisphere flu season karne, global surveillance data te based kuri kina kun toh ekta nutun A(H3N2) variant dikhai kina- Subclade K koina.