Poliomyelitis (often simply called polio) is an acute viral infection that involves the gastrointestinal tract and occasionally the central nervous system.
Prior to the introduction of a polio vaccine in 1955, infection was common, with epidemics during the summer and autumn of temperate countries.
The extent of paralysis varies from part of a limb to quadriplegia and respiratory failure.
Around 30–40 years after contracting paralytic poliomyelitis, about 25–40% of cases lead to post-polio syndrome.
This categorised alphabetical list contains people with a firm and uncontested diagnosis made while still alive.