I wonder if they've heard about the Tanzanian variant yet? Over 30 mutations, many to the spike. It's evading vaccines. Just how long with these vaccines be useful? Seems to me vaccines will always be playing catch-up, and there's a limit to how many boosters people will take. They need to approve Leronlimab and quickly. This Dr. Fauci remdesivir fiasco is sounding more and more like AZT/aids crisis all over again.