Extended Data Fig. 1: Locations of the Malaria Elimination Task Force (METF) project.

a, The METF project was performed at four townships (Myawaddy, Kawkareik, Hlaingbwe, and Hpapun) of Kayin state (orange shaded region), Myanmar. The control activities were started in 2014. The malaria clinics run by the Shoklo Malaria Research Unit (SMRU) were located along the western border of Thailand (red squares), opened since 2001. The majority of patients of SMRU clinics came from adjacent Myanmar. Blue cycles indicate other Myanmar sampling sites that were not located in Kayin state. b, Location of malaria posts and mass drug administration. Red dots, locations where mass drug administration (MDA) was applied; green dots, location of malaria posts.