Evaluation of the Psychometric Properties of the Immunobiological Agent Conservation Assessment Scale.

Introduction And Objective: The cold chain of immunobiological agent conservation occupies a strategic position in the immunization system and, therefore, needs to be evaluated. This study psychometrically evaluated the Immunobiological Agent Conservation Assessment Scale (-EACI).

Methods: Methodological study carried out in Minas Gerais, Brazil, including 275 immunization rooms, divided into three stages: (a) pilot study; (b) internal consistency and temporal reproducibility; (c) criterion validity and structural validity.