Global Experts to Gather in Abidjan for 2nd ECOWAS Lassa Fever International Conference

By Samuel Asamoah

Abidjan will host the world’s leading scientists, researchers, health practitioners, and policymakers from September 8 to 11, 2025, for the 2nd ECOWAS Lassa Fever International Conference (ELFIC 2025), a major global forum focused on tackling one of West Africa’s most pressing health threats.

The four-day conference, organized by the West African Health Organisation (WAHO) in partnership with regional and international bodies, will explore the latest scientific breakthroughs, innovative control measures, and collaborative strategies for the prevention, diagnosis, and treatment of Lassa fever. The viral haemorrhagic fever, which is endemic in parts of West Africa, is associated with high morbidity and mortality, and continues to pose serious public health and socio-economic challenges.

The event, themed “Beyond Borders: Strengthening Regional Cooperation to Combat Lassa and Emerging Infectious Diseases,” will be opened by Côte d’Ivoire’s Prime Minister, Robert Beugré Mambé. It will feature keynote addresses, technical workshops, and high-level panel discussions covering vaccine and diagnostic development, community preparedness, outbreak response, cross-border collaboration, and sustainable policy frameworks.

A ministerial roundtable will be jointly led by WAHO Director General Dr. Melchior Athanase Aïssi, Nigeria’s Minister of Health and Social Welfare, Professor Muhammad Ali Pate, and Côte d’Ivoire’s Minister for Health, Public Hygiene and Universal Health Coverage, Pierre N’Gou Dimba.

“This conference is a call to action to confront the persistent challenges associated with Lassa fever by advancing research, diagnostics, and community-led solutions, while enhancing preparedness and response strategies against zoonotic diseases,” said Dr. Aïssi ahead of the gathering.

Despite decades of research, there is still no approved vaccine or antiviral treatment for Lassa fever. According to WAHO, one in five infections results in severe disease, often affecting vital organs such as the liver, spleen, and kidneys. This places disproportionate strain on rural and underserved communities across the region.

The conference will also feature exhibitions showcasing innovations from research institutions, NGOs, and private sector partners, as well as networking sessions to strengthen collaboration among stakeholders.

High-level participation is expected from ECOWAS health ministries and international partners, including the World Health Organization (WHO), the World Bank, the African Development Bank (AfDB), the Coalition for Epidemic Preparedness Innovations (CEPI), and KfW, among others.