In January 2024, the World Health Organization (WHO) certified Cabo Verde as malaria-free, making it the third African nation to achieve this status. The elimination of malaria in Cabo Verde resulted from government initiatives and local community engagement. This accomplishment serves as a model for other countries prone to malaria.

Cabo Verde’s Malaria Statistics

Malaria, a potentially fatal illness, caused approximately 608,000 deaths and 249 million cases worldwide in 2022. Africa bore the brunt, with 580,000 (95%) of these fatalities and 233 million (94%) of the diagnoses. Additionally, 80% of malaria deaths among children under the age of 5 occur in Africa.

Cabo Verde comprises 10 small islands located beyond the West African coast and has more than 500,000 inhabitants. The country nearly eradicated malaria on two separate occasions, but neither was sustained. The first attempt involved residents using indoor spray to kill mosquitoes, which ceased in 1969. Consequently, malaria cases resurfaced on Santiago Island in 1973, leading to a nationwide outbreak in 1977. The second attempt in 1978 also aimed to eliminate malaria, resulting in significant case reductions by 1983, except on the Boa Vista and Santiago Islands.

The New Approach

In 2007, the Cabo Verde government enhanced its efforts to eliminate malaria by revising its health care policies. These changes aimed to increase the diagnosis rate, ensure the quick and efficient delivery of medicine and improve the supervision and recording of all malaria cases. In 2017, Cabo Verde was on track to eliminate malaria when an outbreak of 423 cases occurred. This outbreak prompted a change in strategy, leading to the reintroduction and reinforcement of indoor spraying and insecticidal nets, especially in areas most affected by malaria. Due to its successful efforts, the WHO declared Cabo Verde malaria-free on Jan. 12, 2024.

The country achieved this status by recording no malaria transmissions for more than three consecutive years and demonstrating the capability to prevent the re-establishment of transmission. With this achievement, Cabo Verde joined ranks of Mauritius and Algeria in being malaria-free. It is also became the 43rd country worldwide to receive this certification.

The Effect Of Malaria Elimination On Poverty

Infected individuals often participate less in the workforce due to illness, potentially reducing their earnings and pushing them into poverty. Additionally, the risk of malaria can deter investors from putting money into affected countries. This trend suggests that achieving malaria-free status may lead to positive outcomes for Cabo Verde.

Tourism is vital to Cabo Verde’s economy; before the COVID-19 pandemic, it contributed 24% to Cabo Verde’s GDP, accounted for 10% of employment and attracted most of the foreign capital. Cabo Verde’s malaria-free status may encourage more tourists from non-malaria-infected countries to visit without fear of contracting the disease or adhering to strict health precautions. This influx could boost the country’s revenue and increase personal incomes, helping to break the cycle of poverty.

Looking Ahead

Cabo Verde’s achievement as a malaria-free nation sets a precedent for public health success in Africa. Its commitment to maintaining this status could inspire similar strategies across other malaria-prone regions, enhancing global health security and economic stability.

– James McAlinden

James is based in Rosehearty, Scotland and focuses on Global Health for The Borgen Project.

Photo: Flickr