Is Leprosy Contagious?
Leprosy, often known as Hansen’s disease, can spread from person to person even though it is not very contagious. Although the exact mechanism of the disease’s transmission is unknown, experts believe that airborne droplets from an infected person’s cough or sneeze are likely how the bacteria is transferred. It is possible for others to breathe in bacteria that has been released into the air. Hugging, handshakes, sitting close to an infected individual, or even sexual contact cannot transfer Hansen’s disease.
The majority of humans naturally possess protection against Mycobacterium leprae, which is noteworthy. In actuality, leprosy, also known as Hansen’s disease, barely affects 5% of the world’s population.