Monulparivir
The Drug that stops WuFlu transmission in 24 hrs
As you can see a vaccine isn't necessary when a good Anti-Viral therapeutic will do!
Sauces
https://www.entrepreneur.com/article/361060
https://www.moneytimes.com/articles/13860/20201207/monulparivir-new-antiviral-drug-completely-suppresses-transmission-covid.htm