Apr 2, 2025 · WHO fact sheet on poliomyelitis, a highly infectious disease caused by a virus. The fact sheet includes key facts, global caseload, Global Eradication Initiative, progress, WHO response.

Nov 11, 2025 · Poliomyelitis (polio) is a highly infectious viral disease that largely affects children under 5 years of age. The virus is transmitted by person-to-person spread mainly through the faecal-oral …

Apr 2, 2025 · Polio does still exist, although polio cases have decreased by over 99% since 1988, from an estimated more than 350 000 cases in more than 125 endemic countries, to two endemic …

Feb 17, 2026 · Poliomyelitis (polio) is a highly infectious viral disease that largely affects children under 5 years of age. The virus is transmitted by person-to-person spread mainly through the faecal-oral …

Aug 16, 2020 · Poliomyelitis (Polio) Polio can be prevented through immunization. Polio vaccine, given multiple times, almost always protects a child for life. The development of effective vaccines to …

Poliomyelitis is an acute communicable disease of humans caused by a human enterovirus of the Picornaviridae family.

La poliomielitis afecta sobre todo a los menores de 5 años. La atención de la iniciativa de erradicación de la poliomielitis está centrada en las bolsas persistentes de transmisión de la enfermedad …

Apr 2, 2025 · 概述 1988年，世界卫生大会通过了一项全世界消灭脊灰决议。这标志着全球消灭脊灰行动（GPEI）这一独特的全球公私合作伙伴关系正式启动。自那时起，全球脊髓灰质炎发病率已经减少 …

Feb 13, 2026 · The World Health Organization (WHO) has prequalified an additional novel oral polio vaccine type 2 (nOPV2), further strengthening the global supply of a vaccine at the heart of efforts to …

Apr 2, 2025 · La poliomyélite touche principalement les enfants de moins de cinq ans. Une infection sur 200 entraîne une paralysie irréversible. Parmi les sujets paralysés, 5 à 10 % meurent lorsque leurs …