Fig. 1: Summary of the Qiongzhong highland malaria epidemic between 1995 and the elimination of endemic malaria in 2010. | Communications Medicine

Fig. 1: Summary of the Qiongzhong highland malaria epidemic between 1995 and the elimination of endemic malaria in 2010.

From: Malaria elimination on Hainan Island despite climate change

Fig. 1: Summary of the Qiongzhong highland malaria epidemic between 1995 and the elimination of endemic malaria in 2010.The alternative text for this image may have been generated using AI.

a Monthly incidence of Plasmodium vivax (orange) and Plasmodium falciparum (green) and the Niño 3.4 index (black line). The Niño 3.4 index uses a 5-month running mean. b The changes in malaria prevalence in the population measured using an annual blood examination. c Malaria control strategy used in the study area. Antimalarial drug campaigns (orange), area of indoor spraying with the pesticide dicophane (DTT) (purple), and use of deltamethrin-treated nets (green). IRS, indoor residual spraying. ITNs, insecticide-treated bed nets. MDA, mass antimalarial drug administration.

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