I have a theory that whatever blocks viruses from using your cells as replication factories will perform the same function against the spike protein replication. I take quinine and zinc in the hopes that it inhibits the viral replication process. The mRNA "vaccines" seem to mimic the function of a virus. My theory about quinine derives from the fact that it is the actual natural herbal source of the synthetics derived from it, Chloroquine and Hydroxychloroquine. Quinine is from the Cichona Officianalis tree in Central and South America. As a bonus, it is also an anti-inflammatory. This is why it is prescribed for off-label use for Lupus and Rheumatoid Arthritis (HCQ)