Data on the number of cases for these diseases from the pre-vaccine era is hard to come by, and even the case counts are ...
Polio ravaged human bodies for hundreds of years, but the misery began to wane 70 years ago when two polio vaccines developed in the U.S. halted the virus’ spread.
Long before the measles vaccine became the target of those who mistrust the science, a Boston researcher enthralled the world ...
A Christmas Carol by Charles Dickens documents your change from an old, self-centered miser to a person concerned with ...
They say everything old is new again. Here are a few outdated ... roly-poly virus rocked around the clock. The advent of the polio vaccine decreased cases from a high in 1952 of about 20,000 ...
Le Roux contracted polio in 1967, at barely three months old. She said her story ... sufferers have been fortunate to receive the polio vaccine of Dr Salk and were healed since that day, many ...
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