No, Jonas Salk was not the only one that made a polio vaccine. Dr. Albert Sabin made one a few years after in 1963.
Jonas Salk invented the vaccine for polio not for influenza.
Jonas E. Salk is best known for his discovery and development of the first safe and effective polio vaccine.
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Dr. Jonas Salk invented the first poliomyelitis vaccine containing inactive viruses.
The inventor of one of the forms of the Polio vaccine, Dr. Salk was born in New York City and died 1995 due to heart failure.
In the 1950s, Salk developed the first polio vaccine, an injection. In 1962, Sabin developed the oral polio vaccine, taken by mouth, and still used, at present.
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.
Dr. Jonas Salk
Jonas Salk developed the first vaccine in 1952.
The name of man who invented the polio vaccine is Jonas Salk.
Jonas Salk's biggest invention was the Polio vaccine.
Dr. Jonas Salk created a vaccine for poliomytis or Polio. In 1954, Salk had done the biggest field trial ever recored in history. He did this experiment on over 1.8 million people. There was 2 vaccines. One was the vaccine that he has created and then the Placebo. Then he had a control group. He died on June 23, 1995. He was 80 years old when he died
Dr. Jonas Edward Salk, (1914-1995), developed the first vaccine against poliomyelitis in 1952. The vaccine was distributed nationally in the US after wide-scale testing was successfully completed in 1954.
Years before Jonas Salk's work, Dr. Albert Sabin developed a polio vaccine using live virus. The Sabin vaccine was used for 18 years before the government recommended using the Salk vaccine, exclusively.
Jonas salk was a scientist that invented the polio vaccine.