She needs to take NAC and Suramin. She can get NAC online and it is cheap. She can also buy pine needle tea on Amazon. (It contains Suramin)
NAC. it is cheap
https://m.pipingrock.com/n-acetyl-cysteine/n-acetyl-cysteine-nac-600-mg-100-coated-caplets-3811?prd=D000U1&prisp=1&utm_source=bing&utm_medium=cpc&utm_campaign=Shopping%20-%20US%20-Smart%20-%20United%20States&utm_term=4584826053593817&utm_content=Ad%20group%20%231
The good thing about NAC is that it has so many benefits for so many things. The pine needle tea is the only other thing I have read about that can help with the vaccine. I've not found Suramin anywhere as a supplement