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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.
How dangerous is polio? Most cases of polio are asymptomatic, ... Why is polio more common in children than adults? Most cases of polio occur in children under 5 years old. “Historically ...
The polio vaccine has all but obliterated the illness that once killed thousands and paralyzed 15,000 people nationwide every year. ... RSV can be deadly, especially for older adults. What to know ...
Despite eradication in recent years, the polio virus is a deadly illness which wreaked havoc in the UK in the 1950s. ... although it can also impact unvaccinated adults.
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.
Deaths from polio, an infectious disease caused by the poliovirus. Poliovirus is usually spread from person to person through infected fecal matter entering the mouth. It may also be spread by food or water containing human feces, and less commonly from infected saliva. Those who are infected may spread the disease for up to six weeks even if ...
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 Fund (UNICEF) and the Rotary Foundation. [55]
“The case of a young adult paralyzed by polio in New York is not simply unexpected. It’s shocking,” she wrote exactly one month after a 20-year-old unvaccinated man contracted the disease ...