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Adverse event of vomiting in study arms with a sample size of 50 or more.
Abbreviations: AZ: azithromycin; CQ: chloroquine; S Am: South America; Col: Colombia; MQ: mefloquine; SP: sulphadoxine‐pyrimethamine; AT/PG: atovaquone/proguanil; Art: artesunate
* P < 0.05 compared to AZ 1 g placebo‐controlled study in South America and AZ 1 gram open‐label study in Africa
