Occurrence, levels, and validation of AFM1 and AFs in El Salvador

Analytical data was gathered from a two-year survey, searching for occurrence and quantified AFM1 levels in raw cow milk in El Salvador. Research was conducted during 2016 and 2017 by The Food Safety Laboratory of Universidad Doctor Andres Bello. Milk samples were obtained between 107 (2016) and 108 (2017) from dairy farms located in four milk-producing regions within El Salvador. Shared data includes: AFM1 levels per year and location, contingency table of AFM1 cases associated to drought intensity, matching AFM1-AFs levels per year, validation of both AFM1 and AFs measurement by ELISA procedure.