This essay is about Jonas Salk, so the title is "Jonas Salk."

Polio is a viral infection of humans that on occasion spreads to the primordial nervous system. Once this happens, permanent tendon paralysis nurture often emits. These cases only occur when the infantile paralysismyelitis computer virus attacks and destroys the spinal anesthesia cord and fountainhead tissue that controls muscle activity. Its transmitted by means of oral ingestion of virus present in the tidy sum of infected individuals and saliva. to the highest course citizenry do not pull in symp-toms when they be infected with polio. Only about 5% function a small, flu-like syndrome termed visionary poliomyelitis, that is characterized by fever, unspeakable throat, headache, muscle aches, nausea, vomiting, otiose appetite, and a general sick feeling. These symptoms only last for three days. another(prenominal) 1% of patients presents viral meningitis that is termed nonparalytic poliomyelitis. The symptoms of polio virus meningitis are re-lated to a bortive poliomyelitis, moreover in like manner include a stiff, sore neck, but the headache, nau-sea, and vomiting are more severe in polio virus meningitis than in abortive poliomyeli-tis. People with polio virus display the paralysis that we normally relate with polio. Po-lio may also cause breathing problems with the paralysis of the breathing muscles, swal-lowing barrier with aspiration, or damage to the brains respiratory center. Death may occur in severe cases unless mechanical ventilation is used.

Most of the people who were afflicted with polio experience incomplete recuperation of the brain functi on. One man created a miraculous vaccine tha! t over(p) the pang of millions. Jonas Salk is one of the most important medical scientists of the century. He was born(p) on October 28, 1914 in New York City. His parents were Russian-Jewish immi-grants who were very poor. Jonass parents encourage Jonas to mull hard and succeed in life. Jonas did very come up in school. When he was only twelve, he entered Townsend Harris High produce for Gifted Students. Once he graduated... If you want to get a full essay, order it on our website: OrderCustomPaper.com

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