"At the country-level, there appears to be no discernible relationship between percentage of population fully vaccinated and new COVID-19 cases in the last 7 days."
If there is no statistical difference in Covid cases between highly vaxed and non-vaxed areas... then that tells us the vax isn't working. It's not preventing anything.
"At the country-level, there appears to be no discernible relationship between percentage of population fully vaccinated and new COVID-19 cases in the last 7 days."
If there is no statistical difference in Covid cases between highly vaxed and non-vaxed areas... then that tells us the vax isn't working. It's not preventing anything.
In that case... is it even a "vaccine"?
Not even close to being a vaccine.