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What is the earliest sign of contracting Polio?(a) Paralysis(b) Inflammation of the body(c) Inability to bend the head forward(d) Inability to walkThis question was posed to me in an internship interview.My question is from Viral Diseases in Humans-1 in division Human Health and Disease of Biology – Class 12

Answer»

Correct option is (c) Inability to bend the head forward

Easiest explanation: The EARLIEST SIGN of Polio is the inability to bend the head forward. However, the attack of PARALYSIS begins with high fever, headache, chills, vomiting and pain all over the body. Within 2-3 days the paralysis reaches its MAXIMUM.



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