Une fillette de trois ans sous une moustiquaire à Mukuli, dans l'ouest du Kenya. Elle a reçu les quatre doses de RTS,S, le premier vaccin antipaludique au monde. Yasuyoshi Chiba/AFP via Getty Images

Deux nouveaux vaccins contre le paludisme en cours de déploiement en Afrique : comment ils fonctionnent et ce qu'ils promettent

Chaque année, 40 millions d'enfants naissent dans des régions d'Afrique touchées par le paludisme. Deux nouveaux vaccins sont des armes importantes dans la lutte contre cette maladie.
A three-year-old girl under a mosquito net in Mukuli, western Kenya. She had received all four doses of RTS,S, the world’s first malaria vaccine. Yasuyoshi Chiba/AFP via Getty Images

Two new malaria vaccines are being rolled out across Africa: how they work and what they promise

Forty million children are born in malaria areas across Africa each year. Two new vaccines are important weapons in the fight against the disease.
Une modification génétique pourrait rendre inoffensifs les moustiques vecteurs du paludisme. LeliaSpb/Getty Images

Comment la modification génétique des moustiques pourrait renforcer la lutte mondiale contre le paludisme

Des méthodes ne faisant pas appel aux insecticides sont nécessaires pour renforcer la lutte contre les maladies transmises par les moustiques.
Una fábrica de mosquiteros insecticidas en Arusha, Tanzania. Charles Ommanney / Getty Images

África se aferra a la esperanza de un futuro sin malaria

Los programas nacionales de control de la malaria en el continente africano han demostrado una gran resiliencia a pesar de los retos económicos y la competencia con otros objetivos sanitarios. En la actualidad, se enfrentan a nuevos desafíos.
Une usine produisant des moustiquaires imprégnées à Arusha, en Tanzanie. Photo : Charles Ommanney/Getty Images

Afrique sans paludisme : l'espoir se profile à l'horizon

Malgré les perturbations, les programmes nationaux de lutte contre le paludisme ont fait preuve d'une résistance impressionnante.
A factory producing insecticidal bed nets in Arusha, Tanzania. Photo by Charles Ommanney/Getty Images

Hope is on the horizon for a malaria‑free Africa

There have been disruptions. But national malaria control programmes have shown impressive resilience.
Global climate is changing rapidly. This has a range of public health implications. CDC/ James Gathany

Climate change affects mosquito behaviour. This may make it harder to end malaria in South Africa

As the Earth warms up the malaria vector will develop faster, allowing them to breed faster, bite more frequently and expand into formerly unsuitable habitats.
South Africa has mobile malaria border surveillance units working with communities and in highly mobile migrant populations. Photo: Jaishree Raman

Malaria elimination: South Africa needs to regroup and refocus to get there

South Africa is one of the few malaria-endemic countries in Africa that did not see a major upsurge in malaria cases caused by COVID-related disruptions.
South Africa offers free malaria testing and treatment to anyone entering the country along shared borders. Jaishree Raman

The seven steps South Africa is taking to get it closer to eliminating malaria

The South African Malaria Control Programme is one of the few on the continent that is entirely funded by government. The stable source of funding has allowed for steady malaria control interventions.
The Aedes mosquito can transmit several viruses including dengue, yellow fever and Zika. Joao Paulo Burini/GettyImages

Three things you should know about mosquitoes

Mosquitoes are among the deadliest animals in the world. Half of the deaths attributed to them are associated with malaria. But they carry other parasites and viruses that threaten human health.
Mosquitoes and parasites do not respect country borders. CDC/James Gathan

As the malaria season begins in southern Africa, COVID‑19 complicates the picture

Southern African Development Community countries are very connected. Highly mobile and migrant populations frequently cross borders, posing significant challenges to reaching a malaria-free region.