Background: Tuberculosis (TB) is a chronic disease caused by Mycobacterium tuberculosis. Latent TB infection (LTBI) is an asymptomatic state. This study aimed to measure the prevalence of latent tuberculosis infection using Interferon Gamma Release Assay (IGRA), among asymptomatic individuals in the general population in Ogun State, Nigeria from the 1st of January, 2022 to the 30th of June, 2023 a...