This is yet another interesting take on the medical use of cannabis, mind you, it worked in a laboratory only at this stage. Time to take it forward now, make good use of data and come up with possible treatment options for the mass market. But somehow I don’t see it happening in the near future since most of the world still oppose using anything that derives from this plant. 

Cannabis Compounds Prevented Covid Infection in Laboratory Study – Bloomberg:

Cannabis compounds prevented the virus that causes Covid-19 from penetrating healthy human cells, according to a laboratory study published in the Journal of Nature Products.

The two compounds commonly found in hemp — called cannabigerolic acid, or CBGA, and cannabidiolic acid, or CBDA — were identified during a chemical screening effort as having the potential to combat coronavirus, researchers from Oregon State University said. In the study, they bound to spike proteins found on the virus and blocked a step the pathogen uses to infect people.

The researchers tested the compounds’ effect against alpha and beta variants of the virus in a laboratory. The study didn’t involve giving the supplements to people or comparing infection rates in those who use the compounds to those who don’t.

“These compounds can be taken orally and have a long history of safe use in humans,” said Richard van Breemen, a researcher with Oregon State’s Global Hemp Innovation Center. “They have the potential to prevent as well as treat infection by SARS-CoV-2,” he said in a statement.