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Thursday, October 3, 2024

Disease outbreak: Need for health systems that respond to underreached communities

According to the Africa Centres for Disease Control and Prevention (CDC), there is over 194 per cent increase this year in Mpox outbreak compared to the same time in 2023.

Since January 2024 till now, a total of 32,407 cases of Mpox have been reported, with 6,441 cases confirmed and 840 deaths reported. Of these, Central Africa Region accounts for 90 per cent of all cases reported.

The Africa CDC notes that the cases of Mpox are steadily increasing across all affected countries, with gaps and challenges in surveillance, contact tracing and follow-up; and data quality.

The World Health Organisation (WHO) describes Mpox as an infectious disease that can cause a painful rash, enlarged lymph nodes, fever, headache, muscle ache, back pain and low energy.

Previously known as monkeypox, Mpox is a viral illness caused by the monkeypox virus, a species of the genus Orthopoxvirus. There are two distinct clades of the virus: clade I (with subclades Ia and Ib) and clade II (with subclades IIa and IIb). A global outbreak of clade IIb began in 2022 and continues till now.

There are also rising outbreaks of clades Ia and Ib affecting the Democratic Republic of the Congo and other countries in Africa, and as of August 2024, clade Ib has also been detected beyond Africa. At present, Mpox continues to be a threat with an upsurge of cases in the Democratic Republic of the Congo and other countries caused by clades Ia and Ib, thereby, raising concerns.

Speaking with the News Agency of Nigeria (NAN) in Lagos, Vice President of Global Programmes at VillageReach, Dr. Bannet Ndyanabangi, highlighted some of the steps that African nations could take to boost resilience in their health systems.

it is important to have in place health systems that respond to the needs and preferences of underreached communities

Seattle, Washington-based VillageReach is a registered 501 that works with governments to solve health care delivery challenges in low-resource communities. In the face of the current Mpox outbreak, Ndyanabangi said it is important to have in place health systems that respond to the needs and preferences of underreached communities.

According to him, strong, resilient health systems can adapt to shocks, emergencies and reach hard-to-reach communities; while community engagement to contain the outbreak is necessary to ensure that no one is left behind, particularly those at risk.

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The authorities, he said, should prioritise access to testing, fair and equitable access to vaccines, and establishing agreements with manufacturers of healthcare consumables such as drugs, vaccines, etc., to ensure timely delivery during emergencies.

NAN reports that VillageReach transforms health care delivery to reach everyone, so that each person has the health care needed to thrive. It develops solutions that improve equity and access to primary health care with the work increasing access to quality health care for 70 million people in sub-Saharan Africa.

Mpox is another wake-up call
Speaking further, Dr. Bannet Ndyanabangi notes that, “The pandemic has highlighted the need for equitable distribution of vaccines; we need to look at future responses, prioritising fair access and ensuring it is not sidelined in global health strategies.

local manufacturing of critical supplies is what we need to look at in the medium term

“We need to increase vaccine uptake where available, just as we need to do contact tracing and then care for those affected.”

Ndyanabangi highlighted the importance of digital supply chain management as well as training healthcare workers and supply chain managers to improve incident management.

According to him, there is need for Africa to initiate its own local manufacturing.

He mentioned that to reduce dependency on international supply chains, African countries like Nigeria could spearhead local manufacturing of vaccines and essential items, based on the country’s vast capacity and resources.

“We need to initiate and support local manufacturing of vaccines, Personal Protective Equipments (PPEs), and other medical supplies to reduce dependency on international supply chains.

“Let us start with looking at really ensuring that countries can produce the PPEs, the vaccines and their testing kits. So, local production is what we need to look at in the medium term, that is, local manufacturing of these critical supplies.

“Before you talk of the supply chain, you need to know where to get the supplies. So, we need to accelerate local manufacturing.

“Countries like Nigeria can do this. They have the capacity and the resources. This will reduce dependency on international supply chains, reduce challenges that we observe and thereby setup sufficiency.’’

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Ndyanabangi also recommended public-private partnerships to optimise the distribution of essential goods and vaccines, and foster collaborations between government and private sector. This usually facilitates bigger response during health emergencies.’’

A good surveillance system to track and understand the spread of disease outbreaks is advised, so that response can be better targeted

He told NAN, that it was also important to adopt digital supply chain management, as utilising technology would enhance supply chain efficiency. He said that training and capacity building are also critical. He also noted that surveillance as well as research and development are important in containing the Mpox outbreak.

“Finally, surveillance. You need a good surveillance system to track and understand the spread of the outbreak, so that the response is better targeted.

“Research, we need Africa investing in research and development, and support for our researchers,’’ he said.

NAN reports that WHO and all entities are collaborating to stem Mpox outbreak, which Africa CDC declared as a Public Health Emergency of Continental Security on Aug. 13.

Regional Emergency Director, World Health Organisation Africa Region (WHO AFRO), Dr. Abdou Gueye, had earlier shared with NAN, WHO’s field efforts since the declaration of the mpox outbreak.

According to him, the WHO has been working effectively and collaborating with all entities to stem the public health emergency. He also emphasised the importance of early detection, robust health systems, and community engagement.

Gueye told NAN that some of WHO’s efforts included supporting diagnostic capabilities, treatment guidelines, and community engagement across African countries.

He said that WHO was also working to make sure that all manufacturers that could produce vaccine, diagnostic and therapeutic were being put in touch with those who could fund it.(NAN)

Vivian Ihechu
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