Last week, Zhou and his team described the rest of the puzzle -- the structure of the ACE2 receptor protein (which is on the surfaces of respiratory cells) and how it and the spike protein interact.
The new strain of coronavirus originated in the Chinese city of Wuhan and has since then spread to several countries across the world, including India.
The MoCA further stated that airlines should be emphasised to hand over the General Declaration and passenger manifest to APHO staff before disembarkation.
The United States has its first confirmed case of a new virus that appeared in Wuhan, China, last month, the CDC announced, reported CNN. The male patient, who travelled from Wuhan to Washington, is in isolation at Providence Regional Medical Center in Everett.