Eswatini's Struggle Against Malaria Amidst Climate and Migration Challenges

Eswatini, a landlocked nation in Southern Africa, is facing significant challenges in its efforts to eliminate malaria. In 2024, the country reported 362 confirmed malaria cases, while neighboring Mozambique recorded 11.6 million cases, highlighting the risks posed by cross-border migration. The porous borders facilitate the movement of individuals carrying malaria parasites, complicating Eswatini's elimination goals. The changing climate is exacerbating the situation, creating favorable breeding conditions for mosquitoes and extending the malaria season, which now overlaps with the sugarcane harvest.

The Guardian

Nomcebo Dlamini, chief malaria surveillance officer, emphasizes that extreme weather patterns, such as floods, create new breeding sites for mosquitoes. These environmental changes have led to an increase in malaria cases, with the transmission season extending beyond traditional peak months. Dlamini notes that previously malaria-free areas are now experiencing new cases, necessitating immediate investigation and response from health teams.

The Guardian

The effectiveness of insecticides used in malaria control is limited, as they require respraying every three months. This poses logistical challenges, especially in rural areas where residents may be reluctant to engage with health authorities. Additionally, the presence of illegal cannabis farms employing migrant workers from Mozambique further complicates the situation, as these workers may carry malaria parasites without adequate preventive measures, such as bed nets.

The Guardian

Mark Edington, head of grant management at the Global Fund to Fight Aids, Tuberculosis and Malaria, highlights the impact of funding cuts on malaria services in Eswatini. The Global Fund had to implement $1.4 billion in cuts to existing grants due to unmet donor pledges, which has affected training and resources for health workers. Edington warns that the combination of decreased funding, rising drug resistance, population growth, and increasing extreme weather events poses a significant threat to malaria elimination efforts.

The Guardian

Eswatini's health minister, Mduduzi Matsebula, is optimistic about the country's malaria elimination goals. He advocates for integrated border controls with neighboring countries to enhance health surveillance and reduce the spread of malaria through informal crossings. The government is also exploring ways to simplify access to travel documents to discourage illegal border crossings.

The Guardian

Despite the numerous challenges, including climate change, migration, and funding cuts, Eswatini remains committed to its malaria elimination strategy. The government and health officials are determined to adapt their approaches to address these evolving threats, underscoring their ambition to achieve malaria elimination in the near future.

The Guardian

• “We are ambitious about it and we believe it’s doable.” — Mduduzi Matsebula, Health Minister of Eswatini

The Guardian