Is There a Vaccine for Tuberculosis? Understanding the BCG and the Future of TB Prevention

Introduction Tuberculosis, often referred to as TB, remains a significant global health challenge. This insidious infectious disease, caused by the bacterium Mycobacterium tuberculosis, silently spreads through the air when people with active TB cough, sneeze, or even speak. The impact is staggering, as TB stands as a leading cause of death worldwide from an infectious…