Microsoft

Both were victims of Poliomyelitis in early 1950’s, Pam recovered faster. ... From 1916 onwards, Polio epidemic appeared each summer till 1950s when vaccine trials were under way. Also s. omething happened in. USA in 1921. Franklin D. Roosevelt, future president of USA (1932 to 1945), 4 term president of USA, contracted Polio at the age of 39 ... ................
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