No one says you need an entire population vaccinated to achieve vaccination style herd immunity.
No one says 100%. We don't really know the number yet but it's not 100%.
Quote
from JAMA
[
jamanetwork.com]
Typically, herd immunity is achieved when 70% to 90% of the population is immune through natural infection or vaccination. Even if herd immunity is achieved, it might not be uniform across the population, so outbreaks could still occur.
