This is 'a subject close to my heart', so here are a few more sites that I have come across:

https://www.lewrockwell.com/2021/10/n...

http://orthomolecular.org/resources/o...

https://preview.mailerlite.com/q2b5i2...

https://pubs.rsc.org/en/content/artic...

https://stevekirsch.substack.com/p/fl...

https://www.medscape.com/sites/public...

https://www.orwell.city/2021/07/antioxidants.html

https://deeprootsathome.com/foods-sup...

https://deeprootsathome.com/black-see...

My conclusion is - No, there is no antidote, but there are things that you can do.
I have not needed these for myself, but see below, remaining a pure-blood.
All the above refer to the Pfizer but maybe on any of the mRNA vaxxes. (from memory)

What you can do about the other types of vaxs, eg Novamax which is becoming available, I would be curious to know. Some at least of the dangers are much less with these.

Interesting that ivermectin figures high as a treatment and as an attacker of the menacing spike-protein. If you cannot get ivermectin, there is Black Seed, aka black cumin seed, black cumin, black caraway, kalonjie,
"Nigella sativa", from health food shops. Recommended by the Prophet, so maybe some difficulty in banning!
Available as beans, tablets, and oil. Used in my household for cooking for the past 6 months.
So far, no virus cases, deaths, sicknesses, or religious conversions.