How does the development of cell-mediated immunity by the host change the character of the disease/lesions in leprosy?

How does the development of cell-mediated immunity by the host change the character of the disease/lesions in leprosy?

Leprosy: Immunological Response and Deformity Leprosy disease is caused by ‘Mycobacterium leprae’ (M. leprae). An interesting fact about thisdisease is that though, it is caused by a pathogen...