"Does anyone know: are malaria vaccines not interesting for drug companies because there's no money in them?" This drug was developed by GSK... In a general s

"Does anyone know: are malaria vaccines not interesting for drug companies because there's no money in them?" This drug was developed by GSK... In a general sense, no. Malaria is just a very hard target for vaccine development. Not the hardest, but the limiting factor for vaccines is not just 'interest'. Otherwise, we'd have one for HIV.