The first-of-its-kind TB prevalence cross-sectional survey was carried out among individuals aged older than 15 years across Tamil Nadu from February 2021 to July 2022. The first-of-its-kind TB prevalence cross-sectional survey was carried out among individuals aged older than 15 years across Tamil Nadu from February 2021 to July 2022. Health Health News, Wellbeing Tips, Diseases, Treatment and Nutrition | The Hindu
39% TB cases found during Tamil Nadu TB survey had no symptoms
