Fig. 1From: Evidence that seasonal malaria chemoprevention with SPAQ influences blood and pre-erythrocytic stage antibody responses of Plasmodium falciparum infections in NigerCharacteristics of samples collected. A total of 875 RDTs were collected, of which 229 were analysed and 646 were not analysed. Of 229 included in the analysis 7 were from Zinder, 77 from Dosso, and 81 from GayaBack to article page