You make it sound like a easter egg hunt for science. Which I would have loved when I was little.I like your proactive approach, what I challenge you with, is your trust in a pharmacological solution. There is absolutely nothing better than a HEALTHY body for combating any disease. There will always be exceptions but if hypertension, diabetes, et al are minimized due to exercise, a non-bad diet (a good diet is always better) and staying away from processed foods especially refined sugar... we will be in great shape.
I am not a fan of vaccines. If a vaccine were provided and I had the capability of recovering damage if harmed... then I might consider that option if my situation were dire. Currently, all manufacturers of vaccines are protected from litigation due to our Supreme Court.
42 U.S. Code § 300aa–22. Standards of responsibility
I am sorry you had to experience this malady. Many people have focused on the wet markets and rightfully so but we are not taking notice of our exposure to this type of environment in the United States. Visit a slaughterhouse, visit a poultry farm, or where eggs are harvested... it is a bastion for infections. What is even scarier than seeing this mess is that our government and various pharmaceutical companies are collecting eggs for purposes of vaccines. Egg vaccines will not work on a Coronavirus but it does have success for the flu.
The thing is, we don't yet know how we need to manufacture a SARS-CoV-2 vaccination. We can't have it in multi use vials becausee Karens in the US don't know that they don't use the harmless mercury compound anymore. All vaccines in the US have been single use for a while, but we may have to change that because we don't have enough vials to give vaccines to everyojne in the country in one fell swoop. We manufacture Flu vaccines using eggs, we might manufacture them with eggs for SARS-CoV-2.
Pharmacological cures are all we have to truly wipe this out. There will always be those vulnerable and unable to combat a virus, and it is our duty as fellow humans to help keep them safe. I am extremly lucky that my Grandparents have surrvived for as long as they have, and quite heathily at that. But I don't want to lose them because someone didn't get a stupid vaccine.