After the first case of bird flu in humans in 2019, another case has come to light, in which a 4-year-old child fell victim to this deadly disease, watch the video to know how deep this disease is and how stay safe. . India Second case of H9N2 in. Direct contact with infected animals or indirect contact with contaminated environments are two ways the virus spreads. The general symptoms of H9N2 are similar to other viral infections. Individuals may have fever, cough, sore throat, runny or stuffy nose, and headache. Other symptoms may include muscle pain and fatigue.
