This paper develops a class of hepatitis B transmission models with a generalized incidence rate, focusing on the combined impact of administrative intervention strategies and environmental fluctuations on epidemic spread. Through analysis of the stochastic model’s threshold dynamics, we find that environmental fluctuations can effectively suppress disease outbreaks, while administrative intervention measures significantly control hepatitis B transmission. These findings provide a theoretical basis and numerical reference for dynamically regulating hepatitis B transmission and formulating control strategies.
Xue et al. (Sat,) studied this question.