Two decades of progress in parts of Africa are now at risk. Between 15 countries in Sub‑Saharan Africa life expectancy rose from 49 to 61 years and under‑five deaths were halved, yet recent trends show mounting pressure on those gains. In 2024 Africa recorded over 270 million malaria cases and nearly 595,000 deaths, representing almost all global malaria morbidity and mortality, and child mortality is beginning to rise again.
Research and health systems remain fragmented. For decades many programmes were vertical and disease specific; they saved millions but often operated in parallel to national systems. Funding models favour short‑term, disease‑focused results and product trials, while health‑systems research and implementation science receive too little support. Data are frequently produced but not translated into policy, and national research institutions are underutilised.
Experts argue that Africa needs more clinical and implementation research conducted inside its own systems and close to affected communities. The urgent practical questions are which interventions work best, in what conditions, and how to deliver them at scale. Examples from Kenya, where integrated models link community engagement, research and policy, show how real‑time data can inform decisions.
- Integrate community engagement with research and surveillance.
- Strengthen local institutions and regulatory systems.
- Embed research into routine care to close the know‑do gap.
Advances in vaccines and immunisation helped save at least 1.8 million lives in Africa in 2023, but rapid adoption depends on regulatory and delivery systems, and harmonisation through bodies such as the African Medicines Agency is vital.
Difficult words
- fragmented — divided into separate, unconnected parts
- vertical — organized around a single disease or goal
- morbidity — the rate of illness in a population
- mortality — the number of deaths in a population
- implementation — the process of putting plans into practice
- surveillance — continuous monitoring to detect health problems
- harmonisation — making different systems work together consistently
- regulatory — relating to official rules and approval systems
Tip: hover, focus or tap highlighted words in the article to see quick definitions while you read or listen.
Discussion questions
- How might integrating community engagement with research and surveillance improve health outcomes in local communities? Give examples.
- What challenges could governments face when strengthening local institutions and regulatory systems for faster vaccine adoption?
- How can routine care include research without disrupting patient services? Discuss practical steps or risks.
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