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Poliomyelitis (/ ˌ p oʊ l i oʊ ˌ m aɪ ə ˈ l aɪ t ɪ s / POH-lee-oh-MY-ə-LY-tiss), commonly shortened to polio, is an infectious disease caused by the poliovirus. [1] Approximately 75% of cases are asymptomatic; [5] mild symptoms which can occur include sore throat and fever; in a proportion of cases more severe symptoms develop such as headache, neck stiffness, and paresthesia.
As a pediatrician he took part in trials of the Salk polio vaccine in the 1950s. From 1961 to 1988 he was chairman of the Department of Pediatrics at the University of Southern California Medical School. From 1969 to 1970 he was part of the World Health Organization's campaign to eradicate smallpox. He performed vaccinations, presented lectures ...
Cases of polio in the U.S. are “extremely rare,” notes Lipps. In fact, today “there is only a single known poliomyelitis case in the U.S.,” points out Lloyd. That’s largely due to the ...
A child receives oral polio vaccine during a 2002 campaign to immunize children in India. Poliovirus. Polio eradication, the goal of permanent global cessation of circulation of the poliovirus and hence elimination of the poliomyelitis (polio) it causes, is the aim of a multinational public health effort begun in 1988, led by the World Health Organization (WHO), the United Nations Children's ...
Michael Underwood (29 September 1737 – 14 March 1820) was an English physician and surgeon, born in West Molesey in Surrey. [1] He is a relevant figure in the history of medicine and pediatrics for having given the first known description of several childhood diseases, infantile paralysis and polio included.
Poliovirus, the causative agent of polio (also known as poliomyelitis), is a serotype of the species Enterovirus C, in the family of Picornaviridae. [1] There are three poliovirus serotypes, numbered 1, 2, and 3. Poliovirus is composed of an RNA genome and a protein capsid.
Palestinian health officials on Friday reported the first case of polio in an unvaccinated 10-month-old child in the Gaza city of Deir al-Balah, the first case in years in the coastal enclave that ...
Polio: An American Story by David M. Oshinsky, professor of history at the University of Texas at Austin, documents the polio epidemic in the United States during the 1940s and 1950s and the race to develop a vaccine, which led to 2 different types of polio vaccine: inactivated poliovirus vaccine, developed by a team led by Jonas Salk, and oral poliovirus vaccine, developed by a team led by ...