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COVID-19 risk factors: The curious case of Africa's governance and preparedness
1Centre for Biotechnology and Bioinformatics, University of Nairobi, P.O. Box 30197-00100, Nairobi, Kenya.
Insights
COVID-19 cases in Africa are lower than predicted, but poor mitigation could worsen the situation. Governance and preparedness standards correlate with COVID-19 burden, requiring continental disaster management frameworks.
Area of Science:
- Epidemiology
- Public Health
- Global Health Security
Background:
- COVID-19 established in Africa with lower than predicted cases and fatalities compared to global estimates.
- Factors like warmer climate, youthful population, and prior infectious disease experience are linked to lower COVID-19 magnitude.
- Risk of exposure and complication vulnerability varies significantly across African nations.
Purpose of the Study:
- To compare global health security and governance indices with COVID-19 burden in 41 African countries.
- To determine the correlation between governance, preparedness, and COVID-19 magnitude.
- To inform more accurate comparisons of COVID-19 responses within African countries.
Main Methods:
- Comparative analysis of global health security and governance indices.
- Matching these indices with COVID-19 burden data (cases and fatalities).
- Focus on African countries with populations exceeding 2.5 million.
Main Results:
- Correlation found between global health security and governance indices and the magnitude of COVID-19 burden.
- Findings suggest comparisons are most accurate within clusters of countries sharing similar governance and preparedness.
- Demographic-focused models may not fully capture COVID-19 trajectories in Africa.
Conclusions:
- Effective COVID-19 response comparisons require considering governance and preparedness standards.
- Implementation of a continental framework for disaster preparedness and management is crucial.
- Tailored control measures and resource prioritization are essential for managing the pandemic in Africa.
Abstract:
COVID-19 is now established in Africa, and requires appropriate prioritization of resources and customized control measures. Although there have been lower than predicted number of COVID-19 cases (6,839,159 (3.4% of global cases)) and fatalities (172,413 (4.1% of cases in Africa)) compared to global estimates from other regions, as of 3rd August 2021. The World Health Organization (WHO) has warned that poor mitigation strategies could worsen the current situation in African countries. Several aspects have been attributed to the lower COVID-19 magnitude observed in Africa that include: warmer climate, a youthful population, and previous experience in managing infectious diseases. However, the level of COVID-19 risk of exposure and vulnerability to develop complications varies greatly across the continent. At present, most COVID-19 disease trajectories have been predicted using mathematical models focused solely on demographic factors. We compared the global health security and governance indices in forty-one African countries, with a population of more than 2.5 million, and matched these to the magnitude of COVID-19 burden, to establish whether there is correlation. These findings suggests that more accurate comparisons of responses to COVID-19 can only be made within clusters of African countries that share similar governance and preparedness standards. We conclude that proper implementation of the continental framework on disaster preparedness and management is required for management of the COVID-19 pandemic.
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