Pam Henry, the Last Poster Child for Polio, Dies at 68
Doctors discovered that Pam Henry had polio in 1951, when she was just 14 months old. At the time, the disease infected tens of thousands of children in the United States every year, permanently disabling many of them. Dr. Jonas Salk’s revolutionary polio vaccine, which would one day eradicate polio in the United States, would…