N-Acetyl Cysteine (NAC) binds to the spike proteins from the mRNA injection so that they can be passed through urine and stool. Ivermectin is another drug that helps to remove spike proteins, and it also kills any parasites that he may have gotten in the mRNA injection. From my understanding the graphene oxide is harder to get out of the body, but I've read that both NAC and Ivermectin help to remove it as well. Do some research on both, I don't believe it could could hurt him to try them.