What year did they start giving the polio vaccine?

Answer Jonas Salk developed the first polio vaccination in 1955. The first vaccinations were made that year. In the early 1950s, there were approximately 20,000 polio cases each year. Nowadays there is no... Read More »

Top Q&A For: What year did they start giving the polio vaccine

Polio vaccine are they dead or live vaccine?

The intramuscular vaccine for poliomyelitis is inactived meaning it is not live the oral vaccine, now no longer used, was live. Go to the website to learn more about vaccines

Who invented the polio vaccine&in what year?

According to the Centers for Disease Control, Jonas Salk licensed the first polio vaccine on April 12, 1955 after nearly 17 years of research at the University of Pittsburgh. Thomas Francis Jr. led... Read More »

What year did jonas salk invent a vaccine for polio?

Jonas Salk began testing the polio vaccine in 1952, and the vaccine was declared safe for use on Apr. 12, 1955. The vaccine helped decrease the number of polio cases in the United States by about 9... Read More »

What type of vaccine is polio vaccine?

It is a oral vaccine . The previous name was polio vaccine licensed in 1955 and was used extensively from that time until the early 1960s. In 1961, the oral vaccine was licensed.