Here is what we know about polio as a disease, its vaccines and the likely number of lives saved through inoculation.

Every aspect of Grace Rossow’s life since she was around nine months old has been affected by polio. The vaccine-preventable gastrointestinal disease attacks the nervous system and can cause ...

Robert F. Kennedy Jr. pushed back on questioning from Sen. Ron Wyden (D., Ore.) about his vaccine views. “I support the ...

“So long as polio is still present in the world, the benefits of protecting children against paralysis far exceed any risks of this highly effective vaccine, particularly for the inactivated ...

He has, however, recently told a crowd of reporters that he was “all for” the polio vaccine and downplayed his anti-vaccine record to senators this week. Here is what we know about polio as a ...

Here is what we know about polio as a disease, its vaccines and the likely number of lives saved through inoculation. In its early stages, poliomyelitis — known as polio — causes fatigue ...