This article presents the dynamical analysis of the stochastic leprosy epidemic model.
Positivity and boundedness are the criteria used in the deterministic model. A primary …

Hansen's disease (HD), or leprosy, is still considered a public health risk in much of Brazil.
Understanding the dynamics of the infection at a regional level can aid in identification of …

Leprosy is a chronic infectious disease caused by Mycobacterium leprae, an acid-fast, rod-
shaped bacillus. Leprosy is curable, and treatment in the early stages can prevent disability …

Involving intracellular delay into a mathematical model and investigating the delayed
systems by incorporating optimal control is of great importance to study the cell‐to‐cell …

This article investigates the propagation of a deadly human disease, namely leprosy. At the
outset, the mathematical model is transformed into a fractional-order model by introducing …

Leprosy (or Hansen's disease) remains an important public health challenge globally, with
an estimated 5.5 million total number of cases and 200,000–300,000 new cases reported …

Hansen's disease (leprosy) elimination has proven difficult in several countries, including
Brazil, and there is a need for a mathematical model that can predict control program …

Leprosy disease is caused by infection of Mycobacterium leprae that affects the skin and
nerve. The treatment duration for leprosy takes 6 to 24 months with multi-drug therapy. In this …

Buruli ulcer is the third most common mycobacterial disease worldwide, posing a significant
public health burden, especially in impoverished regions of West and Central Africa, such as …

The rapid detection of ongoing outbreak—and the identification of causative pathogen—is
pivotal for the early recognition of public health threats. The emergence and re-emergence …