# POLIOMYELITIS VACCINE POLIO DISEASE DR. JONAS SALK IRON LUNG 77964

Made by the National Foundation of Infantile Paralysis, this film shows the war against Poliomyetis, and the introduction of the vaccine developed by Dr. Jonas Salk. At this point the vaccine had not yet proven its effectiveness, and tests were ongoing. At the 1:39 mark, Immunoglobulin injections are shown, a stop-gap measure in fighting the disease. At 1:59, iron lungs are seen being used to treat respiratory patients, and later both rocking bed and chest ventilators are shown. At the 7 minute mark various rehabilitation of survivors of infant paralysis are shown, including use of braces and wheelchairs. Poliomyelitis, often called polio or infantile paralysis, is an infectious disease caused by the poliovirus. In about 0.5% of cases there is muscle weakness resulting in an inability to move. This can occur over a few hours to few days. The weakness most often involves the legs but may less commonly involve the muscles of the head, neck and diaphragm. Many but not all people fully recover. In those with muscle weakness about 2% to 5% of children and 15% to 30% of adults die. Another 25% of people have minor symptoms such as fever and a sore throat and up to 5% have headache, neck stiffness and pains in the arms and legs. These people are usually back to normal within one or two weeks. In up to 70% of infections there are no symptoms. Years after recovery post-polio syndrome may occur, with a slow development of muscle weakness similar to what the person had during the…

- Kind: Film
- Genres: Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/77964MoreCanBeDone)
- Licence or status: none stated by the archive
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/77964MoreCanBeDone?play=1)