Efficacy and Safety Study of Immunomodulator as an Adjunct Therapy in Pulmonary Tuberculosis (TB) Retreatment Patients

The purpose of the study is to study the efficacy and safety of Mycobacterium in treating patients with lung tuberculosis . Mycobacterium is a strain of bacterium which is used as a vaccine and an adjuvant drug against leprosy. This agent has also been found to be effective in the treatment of lung tuberculosis in a limited number of patients. The researchers are conducting this study in the World Health Organization (WHO) category-II of lung tuberculosis patients to see the efficacy and also to see any change in immunological parameters.