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It caused severe illness in thousands of people in the United States each year until the vaccine was introduced in 1955. Most people infected have no symptoms, but for less than 1% of people who develop paralysis it can lead to permanent disability and even death. [37] Children disabled by polio in Israel
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.
Donald Anderson was the very first "poster child" to raise money for the March of Dimes. He was from Oregon and had been diagnosed with polio in 1943. Photos were taken of Donald in an almost paralyzed state. Another photo was taken seven months later to show how he had improved after receiving treatment funded by the foundation.
Around 72% of people infected with polio have no visible symptoms, according to the Centers for Disease Control and Prevention. Another 25% may develop flulike symptoms such as sore throat ...
The flu-like symptoms may not seem too bad, but polio brings devastating complications for some. Up to 5% of polio patients develop meningitis , the inflammation of the tissues surrounding the ...
The virus infects the throat and intestines, and can cause flu-like symptoms. Paralysis from the polio virus is rare. This year, polio cases have been detected in New York state, London and Jerusalem.
Non-polio enteroviruses, like EV-D68, cause about 10 to 15 million infections and tens of thousands of hospitalizations each year across the US. EV-D68 was first identified in California in 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 ...