Routine malaria vaccines start to roll out to protect children in Africa
CBC
Children in Cameroon will now be able to be vaccinated to protect them from malaria, one of Africa's deadliest diseases.
Of the 249-million malaria cases and more than 600,000 deaths worldwide in 2022, the vast majority were in Africa, according to the World Health Organization (WHO). Children under five are among those at highest risk.
On Monday, the world's first malaria vaccine, known as RTS,S, started to roll out for routine immunizations in Africa following its approval by WHO in 2021. Pilots for the vaccine happened in Ghana, Malawi and Kenya.
"This is a giant step forward in our collective efforts to save children's lives and to reduce the burden of malaria," Andrew Jones, principal advisor in UNICEF Supply Division's Vaccine Centre said in a media briefing from Copenhagen.
Cameroon's babies and other children under five are up first to receive the immunizations.
"It has been an excitement throughout the community that finally we have another tool that we can fight malaria," said Mbianke Livancliff of Value Health Africa in Yaoundé.
Wilfred Fon Mbacham, a professor of public health biotechnology at University of Yaoundé, said one of his earliest memories was his first bout of malaria.
"One of the things that stopped me from going to school was a bout of malaria from which I came out with muscle aches, headaches and fatigue," he said.
"We dreaded falling ill [with] malaria and being treated with chloroquine," which caused a lot of itching, he said. Today's medications have fewer side-effects, he added.
Dr. Dorothy Achu, WHO's team lead for tropical and vector-borne diseases in the Regional Office for Africa in Brazzaville, Republic of Congo, said malaria cases in Africa are declining but continue to be higher than before the COVID-19 pandemic — a reflection of public health not fully recovering from service disruptions.
"In the malaria community we always say we do not have any magic bullet," Achu said.
That's why immunization campaigns alone won't be enough to stop epidemics, and measures such as insecticide-treated bednets also need to continue, physicians say.
John Johnson, a vaccine and epidemic response expert with Doctors without Borders in Paris, said malaria is the No. 1 illness his group treats in all its programs.
Johnson called the rollout big news, noting RTS,S is the first vaccine against a parasite.
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