Like I said I am no authority on it. I assumed it was the use of natural medicine. Regardless it wouldn’t have been able to cure a virus because you can’t .
I personally believe that there is a role for medical science and organic treatment. Vitamins like C and D are incredibly important to our immune systems which is the main way we beat viruses. Things like lemon, and garlic are incredibly potent at providing these as well as anti bacterial...
I don’t care what Homeopaths are saying you can’t cure a virus. As you want to point to some reading here’s something for you as a real beginner you might enjoy.
https://www.medicalnewstoday.com/articles/158179
Let me highlight the important info for you.