208K views · 767 reactions | Shi Zhengli, a Chinese virologist based at the Wuhan Institute of Virology, stressed that animal infection experiments are an important step in pathogen identification during an interview with CGTN. She added that animal infection experiments conducted on February 6 and 9 proved that the #coronavirus she and her team isolated were the cause of the unexplained pneumonia. | CGTN | Facebook

1.1M views · 394 reactions | Do you want to play? Some words in this video have been encrypted and replaced with emojis. Find them all and write in the comments how many of them are edible For cool and safe experiments to do at home, sign up for MEL Science here: https://mel.sc/sbc/ | MEL Science | Facebook