Dr CHEN Zhong
President / Managing Director
M Grass International Institute of Smart Urban Greenology

INTRODUCTION-Mode of Transmission

Strong evidence has shown that COVID-19 transmits from human to human.

For instance, direct contact and droplets produced in a sneeze or a cough can transmit the virus. Moreover, even sanitary waste such as faeces may also contain the novel coronavirus and be contagious.

Here is a white board animation of the introducation of illustrated factual series of COVID-19:

https://www.youtube.com/watch?v=1x8Nzu9Rwws&t=4s