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Safety and preliminary protective efficacy of genetically attenuated Pf*mei2 (GA2) malaria parasites in healthy Dutch volunteers

Phase 1 • Primary objective: to determine the safety and tolerability, including the attenuation phenotype of a novel late-arresting GAP, named GA2 parasite, administered by sequentially increasing numbers of mosquito bites.• Secondary objective: to…

Coadministration of genetically attenuated Plasmodium falciparum *mei2 (GA2) sporozoites with adjuvants - a proof of principle study

This study has been transitioned to CTIS with ID 2024-516488-99-00 check the CTIS register for the current data. Primary objectives: 1. To assess the effect of experimental immunization with GA2 sporozoites by mosquito bite with and without co-…