NNPA NEWSWIRE — Medical experts have also sounded the alarm that the virus could well be transmitted through the air. “Currently available research supports the possibility that (COVID-19) could be spread via bioaerosols generated directly by patients’ exhalation,” Harvey Fineberg, who heads a standing committee on Emerging Infectious Diseases and 21st Century Health Threats, wrote in an April 1, 2020 letter to Kelvin Droegemeier, the head of the White House Office of Science and Technology Policy (OSTP).