The World Health Organization has declared Africa free of naturally occurring polio.
The continent’s last case was reported in northern Nigeria four years ago.
The announcement is a significant step in the 30-year-long campaign to eradicate the disease worldwide.
Only Afghanistan and Pakistan have polio infections now.
However, the coronavirus pandemic is interrupting vaccination efforts.
Al Jazeera’s Ahmed Idris reports from Nigeria’s capital Abuja.
The video item below is a piece of English language content from Al Jazeera. Al Jazeera is a Qatari state-funded broadcaster based in Doha, Qatar, owned by the Al Jazeera Media Network.
Afghanistan, officially the Islamic Republic of Afghanistan, is a landlocked country at the crossroads of Central and South Asia. Afghanistan is bordered by Pakistan to the east and south; Iran to the west; Turkmenistan, Uzbekistan, and Tajikistan to the north; and China to the northeast.
Occupying 652,000 square kilometers (252,000 sq mi), it is a mountainous country with plains in the north and southwest. Kabul is the capital and largest city. The population is around 32 million, composed mostly of ethnic Pashtuns, Tajiks, Hazaras, and Uzbeks.
Nigeria, an African country on the Gulf of Guinea, has many natural landmarks and wildlife reserves. Protected areas such as Cross River National Park and Yankari National Park have waterfalls, dense rainforest, savanna and rare primate habitats. One of the most recognizable sites is Zuma Rock, a 725m-tall monolith outside the capital of Abuja that’s pictured on the national currency.
Pakistan, officially the Islamic Republic of Pakistan, is a country in South Asia. It has a population exceeding 212.2 million, including the world’s second-largest Muslim population. It has an area of 881,913 square kilometres (340,509 square miles).
Pakistan has a 1,046-kilometre (650-mile) coastline along the Arabian Sea and Gulf of Oman in the south and is bordered by India to the east, Afghanistan to the west, Iran to the southwest, and China to the northeast. It is separated narrowly from Tajikistan by Afghanistan’s Wakhan Corridor in the northwest, and also shares a maritime border with Oman.
The World Health Organization is a specialized agency of the United Nations responsible for international public health. The WHO Constitution, which establishes the agency’s governing structure and principles, states its main objective as “the attainment by all peoples of the highest possible level of health.”
