“ a family member (sis-in-law’s hubby) overseas, unvaccinated. I learned today the COVID has now moved into his lungs and he is in worsening / bad shape”
I assume the Philippines, and likely the antibody infusion is not available to him.
Perhaps send them a copy of the Zelenko protocol?
Unfortunately, I think we (he) may be past that point. (Antibody infusion usefulness.) IIRC, the Zelenko protocol is for early treatment too, unless it’s been expanded / updated?