An outbreak of poliomyelitis in Israel in 1961 and the use of attenuated type 1 vaccine in its control.
D004196:Disease Outbreaks; D006801:Humans; D007557:Israel; D011051:Poliomyelitis; D011055:Poliovirus Vaccine, Oral; D014613:Vaccines, Attenuated
D011055:Poliovirus Vaccine, Oral; D014613:Vaccines, Attenuated
POLIOMYELITIS; POLIOVIRUS VACCINE, ORAL