Poliomyelitis as two vaccines: Jonas Salk developed the first in 1952 and used first in 1955. This vaccine used an inactive virus. Albert Sabin developed an attenuated vaccine which was available in 1962. The Salk vaccine was given by injection and the Sabin by mouth. There is no cure.
After Franklin got polio he went into a wheel-chair and still became president
Polio
Polio
where are the officical records of children who caught polio back before 1954 ? Because my beloved grandma died of it and I wanna no what happened to her.
In the 1930's there was an epidemic of polio. There was also influenza.
Iwas born that year I think that was when the vaccine for the polio was accepted
she had polio in her legs
she had polio in her legs
she had polio in her legs
Roosevelt suffered from polio. The disease caused him to be paralyzed from the chest down.
No, it takes the polio virus to cause polio. The polio virus can be defeated by having a polio vaccination.
She had polio in her legs.