Posted in Uncategorized First malaria vaccine could be rolled out to billions as World Health Organisation experts give approval 2021-10-07 Leave a Comment on First malaria vaccine could be rolled out to billions as World Health Organisation experts give approval The new jab prevents 30% of severe cases of malaria, even in areas with high uptake of other measures, such as bed nets impregnated with insecticide. Source: First malaria vaccine could be rolled out to billions as World Health Organisation experts give approval