Question

mode of infection of leprosy​

Answer 1

Method of transmission of leprosy

The exact mechanism of transmission of leprosy is not known. At least until recently, the most widely held belief was that the disease was transmitted by contact between cases of leprosy and healthy persons. More recently the possibility of transmission by the respiratory route is gaining ground. There are also other possibilities such as transmission through insects which cannot be completely ruled out.

Answer 2

It's mode is the nasal passage through it the germs enters