
The rollout of malaria vaccines in Africa – the world's first routine immunization program against this mosquito-borne disease – has raised excitement for a surprising reason. The vaccine reduces all kinds of deaths among children – not just malaria deaths – by 13%.
This RTS,S vaccine is "not only a huge step forward for malaria control but also a major advancement in child health," says Dr. Mary Hamel, the World Health Organization's senior technical officer on malaria, in an email interview with NPR.