[Comment] The polio endgame: securing a world free of all polioviruses

The global effort to eradicate poliomyelitis has reduced the incidence of cases caused by wild poliovirus by more than 99% since its launch in 1988, from 350  000 annual cases in 125 endemic countries to 20 cases in two countries in 2017.1 More than 16 million people who would otherwise have been paralysed by poliovirus infection are today walking, and 80%2 of the world's population lives in regions certified as polio free by WHO. Wild poliovirus now c irculates in only a few areas and remains endemic in Nigeria, Pakistan, and Afghanistan.

Source: LANCET - January 5, 2018 Category: General Medicine Authors: Michel Zaffran, Michael McGovern, Reza Hossaini, Rebecca Martin, Jay Wenger Tags: Comment Source Type: research