lazyboy97o
Well-Known Member
Anyone who understood the history of vaccines and how they work knew this. It wasn’t some deep dark secret. For the hundredth time, the 2014 measles outbreak at Disneyland included vaccinated individuals.Prior to COVID-19, when has this ever been said about a vaccine? When kids get vaccinated, does the pediatrician say, "this is to make sure they don't get a severe case of measles?"
I'm having trouble finding the quotes from Dr. Salk about protecting people from severe cases of Polio.
The last person to contract and die of smallpox had been vaccinated.
The development of a polio vaccine was a challenge because it needed to be strong enough to provoke a response but also not cause disease.