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Diagnosis was made through a questionnaire and evaluation of the contamination of the hands of the manipulators and cutting boards used by them, before and after a training that lasted 8 months, in 14 school feeding units (SFU), in the central region of the RS, totaling 59 food handlers. It was observed that, before the training, 57% of the SFU could be classified as unsatisfactory in relation to the strict and optional aerobic microorganisms counting of the swab of the cutting boards, which reduced to 14% after the training of the manipulators. Regarding the standard counts of strict and facultative aerobic microorganisms from the handlers' hands before and after training, all microorganisms presented levels ranging from 1x10 to 2.5x10 CFU / hand. The offer of training for the manipulators resulted in an improvement in the hygienic conditions verified. PALAVRAS-CHAVE: swab, manipuladores de alimentos; capacitação.

AVALIÇÃO MICROBIOLÓGICA DE UNIDADES DE ALIMENTAÇÃO ESCOLAR DA REGIÃO CENTRAL DO RS