a 95% effectiveness rate, which is identical to the Pfizer Covid "non-vaccine" that mu4ever has redefined.
So is a vaccine, not a vaccine, until it has eradicated the disease? Or is there some other nuance I'm missing:
https://www.health.ny.gov/publications/7022/#:~:text=Smallpox%20vaccination%20provides%20full%20immunity,in%2095%25%20of%20those%20vaccinated.