> If 10% of a fully vaccinated population could become infected within a week, then clearly the vaccines were not reducing spread or infections. This is just a

> If 10% of a fully vaccinated population could become infected within a week, then clearly the vaccines were not reducing spread or infections. This is just a fallacy. Even measles vaccines have a breakthrough rate—cases are so low because there is not widespread community transmission. Just because it's not reducing transmission to your taste doesn't mean it's not reducing transmission.