The decade of the last recorded wild paralytic polio case

Countries are considered endemic if they have indigenous cases of polio from wild polioviruses.

No data50s60s70s80s90s00s10sAffectedEndemic
World

Source: World Health Organization

Note: The following countries eradicated polio before 1960 but are hard to see in the map at the moment: Nauru (1910), Tuvalu (1936), Palau (1940), American Samoa, Niue and Tokelau (1950), CaymanIslands (1958), and Andorra and Cook Islands (1959).