Funding for this research was provided by:
LSHTM ITD Athena Swan Career restart fellowship
Sumitomo Chemical Company
Received: 20 May 2021
Accepted: 3 January 2022
First Online: 11 January 2022
: The study was approved by the Ethics Review Committee of LSHTM and the Ministry of Health, Benin. Informed consent was obtained from each human volunteer sleeper who slept in the huts to attract mosquitoes, prior to their participation. Sleepers were also offered chemoprophylaxis. Through the course of the study, they were examined regularly for signs of fever; any sleepers testing positive for malaria were withdrawn from the study and treated in accordance with country guidelines.
: Not applicable.
: The authors declare that they have no competing interests.