An assessment of the supply, programmatic use, and regulatory issues of single low-dose primaquine as a Plasmodium falciparum gametocytocide for sub-Saharan Africa May 14, 2015 Malaria Journal 2015, 14:204Â doi:10.1186/s12936-015-0714-3 Ingrid Chen and Eugenie Poirot contributed equally to this work. Published: 15 May 2015