China Virus Outbreak: Roy Hall, Professor of Virology

Roy Hall, professor of virology at the Australian Infectious Diseases Research Centre, explains how dangerous the coronavirus is. #Coronavirus #China #contagious Subscribe: http://trt.world/NOW Livestream: http://trt.world/ytlive Facebook: http://trt.world/facebook Twitter: https://twitter.com/trtworldnow Instagram: http://trt.world/instagram Visit our website: http://trt.world