It is beyond ridiculous!! Why are you reading these absurd things?@red dragon
Do you see this claim to be valid to promote too or it just another cheap stunt.
If it's valid, we can help others who really got the CV and if it's otherwise - let's leave it and focus on something better.
If you want to learn about Corona, go to uptodate. I believe their article on Corona is free ( their subscription is very expensive)
If it's not free, if somebody wants, I can send them using my subscription.
It's the only 100 percent reliable medical knowledge base online ( pub med used to be good, but now full of rubbish studies)