Flu vaccine will change this year as new H3N2 strain spreads rapidly
New Delhi: India will update its seasonal flu vaccine to better match fast-spreading new strains, a year after a sharp early rise in flu cases in several countries.this World Health Organization Annual advice has been released for the 2026-27 Northern Hemisphere influenza season, based on global surveillance data showing new A(Type A H3N2) variant (called … Read more