In this paper, we analyze a stochastic coronavirus (COVID-19) epidemic model which is perturbed by both white noise and telegraph noise incorporating general incidence rate. Firstly, we investigate the existence and uniqueness of a global positive solution. Then, we establish the stochastic threshold for the extinction and the persistence of the disease. The data from Indian states, are used to confirm the results established along this paper.

中文翻译：

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马尔可夫切换的随机冠状病毒（COVID-19）流行模型的动力学

在本文中，我们分析了随机冠状病毒（COVID-19）流行模型，该模型受白噪声和电报噪声的影响，并综合了总发病率。首先，我们研究了全球积极解决方案的存在和唯一性。然后，我们为疾病的灭绝和持续性建立了随机阈值。来自印度各州的数据用于确认本文确定的结果。