April 7, 2021-Insufficient ventilation could have caused COVID-19 to be infected in the air at a restaurant in Guangzhou, China, affecting 10 people in three families....
Representative image (SL Shan Sukmar / TOI, BCCL / Mumbai) A team of scientists from India and Germany have found that airborne transmission of COVID-19 virus...
Key Point Every year, hundreds of thousands of people in the world get seasonal flu, The exact method of influenza transmission between humans has always been...
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