H3N2 Influenza like Flu in India : HealthLiveHub
Introduction In 2025, India is witnessing a significant rise in cases of H3N2 influenza, a subtype of Influenza A, especially in regions like Delhi-NCR (which includes Delhi, Gurugram, Noida, Faridabad, Ghaziabad) and other urban centres. (www.ndtv.com) Surveys and health-reports show many households reporting one or more persons with flu-like symptoms: fever, cough, sore throat, fatigue….
