It reduces the severity of flu outbreaks for a population by reducing the likelihood and severity of infection for individuals.
Just like covid vaccines, flu vaccines also protect unvaccinated people by making it less likely for them to be exposed to the virus in the first place.
The critical thing that antivax people miss is that they are both individuals and members of a population. Reducing the odds of infection for individuals has an exponential effect on reducing the odds for a population.
Just like covid vaccines, flu vaccines also protect unvaccinated people by making it less likely for them to be exposed to the virus in the first place.
The critical thing that antivax people miss is that they are both individuals and members of a population. Reducing the odds of infection for individuals has an exponential effect on reducing the odds for a population.