Why are Flu cases with severe symptoms on rise in India? Know all about H3N2, the new wily virus

India has been witnessing a steady rise in the number of flu cases with symptoms including high grade fever and persistent cough for the past two-three months. According to Indian Council of Medical Research (ICMR) experts, the mounting infections are due

Source: India News, Breaking News India, Top News Headlines from India – Oneindia