Jonas Salk Born 100 years ago today Jonas Salk developed The Salk - TopicsExpress



          

Jonas Salk Born 100 years ago today Jonas Salk developed The Salk vaccine, this vaccine contributed to the eradication of polio. Salk did not patent the vaccine which meant it helped more people by a wider distribution. Poliovirus, a highly infectious disease. It invades the nervous system and can cause total paralysis. Initial symptoms are fever, fatigue, headache, vomiting, stiffness in the neck and pain in the limbs. bit.ly/1wxTPD5 bit.ly/1rx1sEg bit.ly/1zeiHTR
Posted on: Tue, 28 Oct 2014 10:30:00 +0000

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