International Conference on Public Health in Africa

December 1, 2023

Africa faces a significant public health challenge, with the continent experiencing over 100 outbreaks of infectious diseases each year, averaging two new outbreaks per week, according to the Africa Centers for Disease Control and Prevention (CDC). The ongoing International Conference on Public Health in Africa, which commenced on November 27, 2023, in Zambia, highlights the critical link between climate change and health in the region.

Key Highlights from the Conference

Zoonotic Outbreaks: About 75% of the recorded outbreaks in Africa are of zoonotic origin, exacerbated by the impacts of climate change. Climate change influences the frequency and severity of outbreaks, posing a substantial threat to public health.
Climate Change and Health Acknowledged at COP28: The African Group of Negotiators (AGN), ministers, and climate change stakeholders from Africa jointly recognized the connection between climate change and health at the 28th Conference of Parties to the United Nations Framework Convention on Climate Change (COP28).
Natural Disasters and Health Impacts: The recent floods in East Africa due to El Niño are a clear indication of the links between climate change and health. Concerns are raised about the potential outbreak of diseases like malaria in the aftermath of such natural disasters.
Cholera and Dengue Outbreaks: Cholera outbreaks have affected at least 18 countries in Africa, resulting in over 4,000 deaths. Additionally, West African countries are grappling with dengue outbreaks, with Burkina Faso reporting 570 dengue-related deaths between January and November.
Economic Impact: Climate change impacts contribute to significant economic losses in Africa, accounting for 5-15% of the continent’s GDP annually, as per the African Development Bank.
One-Health Approach: Africa CDC is committed to supporting African countries in adopting a comprehensive One-Health approach to address climate-related health challenges. The strategy focuses on the interconnected themes of Community, Connectivity, Capacity, Collaboration, and Climate.
Digital Technology and Connectivity: The potential of digital technology, including artificial intelligence, is emphasized to address the under-notification of outbreaks. Enhancing connectivity will bridge geographical gaps and empower the continent to respond to public health challenges more effectively.
Health Workforce Shortages: Africa faces a shortage of qualified health workers, particularly epidemiologists. To strengthen the health system, addressing the persistent shortages and poor distribution of the health workforce is critical.
Call for Collaboration: Collaboration among various stakeholders, including healthcare providers, NGOs, and academic institutions, is highlighted as essential for addressing public health challenges efficiently and effectively.