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WHO declares polio outbreaks over in five African countries

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The World Health Organisation (WHO) has confirmed the closure of poliovirus type 2 outbreaks in five African countries following assessments that found transmission had been interrupted.

The countries are Burundi, Ghana, Guinea-Bissau, the Republic of Congo and Uganda, the WHO Regional Office for Africa said in a statement on Wednesday.

“Teams from the Independent Outbreak Response Assessment (OBRA) conducted separate assessments between January and June 2026, reviewing disease surveillance, laboratory and epidemiological data,” WHO noted.

WHO explained that the transmission was interrupted through targeted vaccination campaigns, epidemiological investigations and expanded environmental surveillance.

How countries stopped the outbreaks

In Burundi, where a circulating poliovirus type 2 outbreak was declared in March 2023, health authorities intensified routine vaccination and surveillance, with support from the Global Polio Eradication Initiative (GPEI).

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WHO explained that through targeted vaccination campaigns, epidemiological investigations and expanded environmental surveillance, the transmission was interrupted.

Uganda also strengthened surveillance and outbreak response after poliovirus was detected in May 2024, while Ghana combined laboratory investments with disease surveillance and rapid outbreak response.

“Earlier this year, both countries upgraded their lab capacity, further strengthening their ability to detect and respond rapidly to poliovirus and other vaccine-preventable diseases,” WHO said.

In Guinea-Bissau, it added that targeted vaccination campaigns and enhanced surveillance focused on underserved populations have resulted in no poliovirus detections since July 2021.

The Republic of Congo strengthened surveillance and conducted multiple vaccination campaigns after virus detections, with the last detection reported in December 2023.

In his comments, WHO Regional Director for Africa, Mohamed Janabi, said the closures showed what could be achieved through national leadership, health workers, and collaboration among governments, communities, and partners.

“While this is an important milestone, it is not the end of the journey. Continued vigilance, strong surveillance and high immunisation coverage remain essential to protect children and prevent future outbreaks,” Mr Janabi was quoted to have said.

Nigeria maintains zero wild poliovirus

Nigeria has maintained zero transmission of wild poliovirus for six years, according to the WHO.

The country has also continued responding to circulating vaccine-derived poliovirus type 2 (cVDPV2), which remains a concern despite the absence of wild poliovirus transmission.

WHO recently highlighted the work of the National Polio Laboratory in Ibadan, which supports surveillance and rapid detection of poliovirus in the country.

According to the global body, the laboratory analyses more than 23,000 stool samples from 26 states and the Federal Capital Territory (FCT) each year and processes sewage samples from 60 wastewater surveillance sites.

ALSO READ: WHO reports major decline in polio cases across Africa

It has also sequenced more than 1,000 poliovirus isolates since receiving WHO accreditation in February 2025.

WHO added that the laboratory is preparing for full accreditation by September 2026.

“With the Government of Nigeria and partners, WHO supports nationwide surveillance, vaccination campaigns and real-time data monitoring. These efforts help ensure every child is reached and every signal is investigated,” it noted.

Continued vigilance

Despite the latest achievement, the WHO warned that closing an outbreak does not eliminate the risk of future detections or reimportation.

The organisation pointed to the recent detection of poliovirus in Madagascar, after the country had previously declared its outbreak closed, as a reminder of the continuing risk.

WHO said countries must therefore maintain “high-quality surveillance and strong population immunity.”


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Health

Drug-resistant bacterial infections kill one million people annually – WHO

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The World Health Organisation (WHO) says drug-resistant bacterial infections kill about one million people globally every year, calling for coordinated action across human, animal, food and environmental sectors to curb the growing threat.

Jean-Pierre Nyemazi, Acting Director of the AMR Department at WHO Headquarters, said this at a virtual media conference marking an exhibition at the European Parliament on AMR and its human impact.

The virtual conference preceded the exhibition, “AMR: The Human Stories Behind a Silent Pandemic,” being held at the European Parliament from 28 September to 2 October and featuring stories of people affected by AMR across Europe.

“AMR is taking many lives. One million people die every year due to drug-resistant bacteria alone – that is, two people every minute die of bacterial AMR,” Mr Nyemazi said.

He said the scale of deaths meant that AMR should no longer be treated as a “silent pandemic”, stressing that “we know what works” to prevent and control the threat.

“Preventing infections is the number one priority. This can be done through better vaccination, infection prevention and control, Water, Sanitation and Hygiene (WASH), and improved animal husbandry,” he said.

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“All of these work and can prevent AMR.”

Mr Nyemazi said strengthening surveillance, responsible use of antimicrobials, access to quality medicines and diagnostics, and reduction of environmental contamination could also make a difference.

“The tools exist, and the evidence is there, but the cost of inaction is rising. The longer we delay action, the higher the cost becomes,” he said.

He said the One Health approach, which recognises the links between human, animal, plant and environmental health, was essential because drug-resistant pathogens could move across sectors and borders.

According to him, parliamentarians have a critical role in ensuring that national AMR commitments are supported by legislation, financing and accountability.

“The media also plays an indispensable role. Journalists help bring AMR out of scientific circles and into public debate,” he said.

“They raise awareness, combat misinformation, and ensure that AMR remains visible to decision-makers and the public alike.”

He said WHO Member States approved an updated Global Action Plan on AMR at the World Health Assembly in May, providing a framework for combating AMR over the next 10 years through a One Health approach.

Mr Nyemazi said the updated plan placed stronger emphasis on prevention, governance, behavioural change and measurable targets, and that the four Quadripartite organisations developed it jointly.

He said the organisations comprised the Food and Agriculture Organisation (FAO), United Nations Environment Programme (UNEP), WHO and World Organisation for Animal Health (WOAH).

“What is new about the updated Global Action Plan on AMR for the next 10 years is that it is truly multi-sectoral – a genuine One Health plan.

“The previous plan was heavily focused on human health; this time the four Quadripartite organisations worked together and engaged all sectors,” he said.

Mr Nyemazi said a 10 per cent reduction in AMR was achievable through infection prevention and control, vaccination and improved access to quality antimicrobials, with better coordination, education and surveillance capable of delivering further gains.

He also called for investment in new antibiotics, antifungals, phage therapy and other technologies, while stressing the need to preserve existing medicines.

He said there was also a major access problem, with many regions unable to obtain even existing antibiotics.

A member of the European Parliament, Martin Häusling, said excessive antibiotic use in food-producing animals was contributing to the problem, particularly through mass treatment.

“When it comes to food-producing animals, we still use far too many last-resort antibiotics, and we must get away from that,” Mr Häusling said.

He said AMR was a global issue that could affect anyone, adding that it could destroy families and livelihoods.

To tackle it, the parliamentarian said it was important to create public awareness so that parliaments could address the issue properly, adding that the issue was still not taken as seriously as a future challenge should be.

Rob Purdie, an AMR survivor and member of the WHO Task Force of AMR Survivors, said his experience demonstrated the consequences of delayed diagnosis and treatment.

Mr Purdie said an infection that began with a headache eventually progressed to fungal meningitis after he received antibiotics for a condition that had not been properly diagnosed.

READ ALSO: Four Super Eagles stars who could decide Nigeria’s AFCON Qualifier against Guinea-Bissau

He said he eventually spent about $250,000 on hospital costs and had been unable to work for about five years.

“My ability to earn a living was eliminated for about five years in a single-income household where I provided for my wife and two children,” he said.

Mr Purdie said his experience underscored the need to keep AMR visible in public discussions.

“That is why it is so important for those of us who have survived and can speak, to remove the word ‘silent’ from the ‘silent pandemic’,” he said.

(NAN)


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Health

Plateau: Medical Women Association of Nigeria Marks Older Persons Day with Free Outreach

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The Medical Women Association of Nigeria (MWAN) Plateau State, in collaboration with the Plateau State Specialist Hospital, has organised a free medical outreach for persons aged 60 and above in Jos.

The outreach, held to commemorate the 2026 International Day of Older Persons, featured free medical consultations, health talks, eye and ear examinations, blood pressure and blood sugar checks, general health screening and provision of basic medications.

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The programme was held on October 2, a day after the official International Day of Older Persons, which is observed globally every October 1.

The 2026 celebration is themed “The Age of Longevity: Rethinking Systems for Longer Lives.”

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Speaking during the event, Plateau State Commissioner for Health, Nicholas Ba’amlong, represented by the Director of Medical Services, Dr Stephen Bishmang, reaffirmed the state government’s commitment to strengthening the health system and ensuring access to healthcare regardless of age, status or circumstance.

Bishmang commended MWAN and the Plateau State Specialist Hospital for organising the outreach, noting that collaboration between government, healthcare professionals and civil society organisations could help improve healthcare delivery and the wellbeing of older persons.

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State President of MWAN, Sekyen Sana, said the initiative was aimed at addressing the healthcare needs of older persons and helping them live healthier and more fulfilling lives.

She noted that ageing is a natural process and should not necessarily be associated with sickness, stress or emotional difficulties.

Sana said MWAN wants older persons to remain healthy, happy and able to enjoy their lives while encouraging them to pay greater attention to their health.

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The Chief Medical Director of Plateau State Specialist Hospital, Professor Christopher Yilgwan, represented by Barnabas Saidu, welcomed the beneficiaries and encouraged them to take advantage of available healthcare services.

He also urged retirees and older persons who had not been enrolled in the state health insurance programme to make enquiries and register so they could access available medical services.

Saidu stressed the importance of regular health checks, noting that medical conditions can be identified and treated more effectively when detected early.

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Also speaking, the Plateau State Chairman of the Nigeria Medical Association, Dr Shainan Andrew, pledged continued collaboration with MWAN and other stakeholders to expand healthcare interventions for older persons.

Andrew encouraged the beneficiaries to seek medical advice, ask questions about their health and take advantage of available healthcare services.

One of the beneficiaries, Da Samuel Davou, expressed appreciation to the organisers for providing the free medical services.

The organisers appealed to government agencies, non-governmental organisations, companies and other stakeholders to support similar initiatives to enable more older persons to access healthcare and enjoy healthier lives.

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