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VACCINATION: 作品数：781被引量：1209H指数：14; 导出分析报告; 相关领域：医药卫生农业科学更多>>; 相关作者：任佳黄卓英胡家瑜孙晓冬史秋梅更多>>; 相关机构：安徽医科大学西安交通大学山东大学上海市疾病预防控制中心更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划北京市自然科学基金国家高技术研究发展计划更多>>

Dynamics of Caputo fractional-order SIRV model:The effects of imperfect vaccination on disease transmission: 《International Journal of Biomathematics》2024年第4期267-285,共19页Auwal Abdullahi Mohd Hafiz Mohd; support from the Fundamental Research Grant Scheme with Project Code:FRGS/1/2022/STG06/USM/02/1 by the Ministry of Higher Education,Malaysia(MOHE).; Though vaccination protects individuals against many infectious diseases,such protection does not always last forever since a few vaccinated individuals could lose their lifelong immunity and eventually become infecte...; 关键词：Vaccination model fractional-order model Caputo fractional-order derivative Mittag-Leffer function fixed-point theory

Impact of vaccination on the dynamics of COVID-19:A mathematical study using fractional derivatives: 《International Journal of Biomathematics》2024年第2期201-232,共32页Shraddha Ramdas Bandekar Mini Ghosh C.Rajivganthi; Arrival of a new disease marks a yearlong destruction of human lives and economy in general,and if the disease turns out to be a pandemic the loss is frightening.COVID-19 is one such pandemic that has claimed millions...; 关键词：Caputo fractional derivative basic reproduction number stability analysis SENSITIVITYANALYSIS VACCINATION

Severe acute respiratory syndrome-coronavirus-2(SARS-COV-2)infection of pneumocytes with vaccination and drug therapy:Mathematical analysis and optimal control被引量：1: 《International Journal of Biomathematics》2024年第2期299-334,共36页R.Viriyapong P.Inkhao; We propose a mathematical model studying a within-host infection dynamics of SARSCoV-2 in pneumocytes.This model incorporates immune response,vaccination and antiviral drugs.The crucial properties of the model-the exi...; 关键词：SARS-CoV-2 VACCINATION drug therapy immune response optimal control

Vaccination effect on a stochastic epidemic model with healing and relapse: 《International Journal of Biomathematics》2024年第1期29-59,共31页M.M.Abdeslami L.Basri M.El Fatini I.Sekkak R.Taki; In this work,we consider a stochastic epidemic model with vaccination,healing and relapse.We prove the existence and the uniqueness of the positive solution.We establish sufficient conditions for the extinction and th...; 关键词：Stochastic epidemic model with relapse and healing VACCINATION EXTINCTION persistence in mean Markov semigroup stationary distribution

Ergodic stationary distribution of two stochastic tuberculosis models with imperfect vaccination and early and late latency被引量：1: 《International Journal of Biomathematics》2023年第6期27-56,共30页Qian Jiang Zhijun Liu; This contribution probes into ergodic stationary distribution for two stochastic SVELIT(susceptible-vaccinated-early latent-late latent-infective-treated)tuberculosis(TB)models to observe the impact of white noises an...; 关键词：TB models random perturbations Markov switching ergodic stationary distribution EXTINCTION

A mathematical modeling of rabies with vaccination and culling: 《International Journal of Biomathematics》2021年第6期59-84,共26页Adison Thongtha Chairat Modnak; Rabies is a fatal contagious disease but preventable.It is a major public health problem in developing countries.Most of the rabies deaths around the world are caused by dog bites.If a person does not receive appropri...; 关键词：Rabies epidemics rabies vaccination dogs rabies optimal control

A stochastic vaccinated epidemic model incorporating Levy processes with a general awareness-induced incidence被引量：1: 《International Journal of Biomathematics》2021年第6期189-216,共28页Khadija Akdim; supported by CNRST “Centre National pour la Recherche Scien-tifique et Technique”,No.I003/018,Rabat,Morocco.; In this paper,we investigate a stochastic vaccinated epidemic model with a general awareness-induced incidence perturbed by Levy noise.First,we show that this model has a unique global positive solution.Therefore,we e...; 关键词：Epidemic model VACCINATION media awareness Levy process.

Dynamics of a stochastic delayed avian influenza model with mutation and temporary immunity: 《International Journal of Biomathematics》2021年第5期65-95,共31页Ting Kang Qimin Zhang; The research was supported by Ningxia Natural Science Foundation Project(2019AAC03069).; In this paper,the dynamic behaviors are studied for a stochastic delayed avian influenza model with mutation and temporary immunity.First,we prove the existence and uniqueness of the global positive solution for the s...; 关键词：Stochastic delayed avian influenza model MUTATION VACCINATION temporary immunity dynamic behaviors

A stochastic threshold of a delayed epidemic model incorporating Levy processes with harmonic mean and vaccination被引量：1: 《International Journal of Biomathematics》2020年第7期297-323,共27页Mohamed El Fatini Idriss Sekkak Aziz Laaribi Roger Pettersson Kai Wang; The aim of this paper is to investigate a stochastic threshold for a delayed epidemic model driven by Levy noise with a nonlinear incidence and vaccination.Mainly,we derive a stochastic threshold 77s which depends on ...; 关键词：DYNAMICS Levy process delayed model stochastic threshold

A stochastic switched SIRS epidemic model with nonlinear incidence and vaccination:Stationary distribution and extinction被引量：4: 《International Journal of Biomathematics》2020年第3期137-164,共28页Xin Zhao Xin He Tao Feng Zhipeng Qiu; Z.Qiu is supported by the National Natural Science Foundation of China(NSFC)grant No.11671206;X.Zhao is supported by the Scholarship Foundation of China Scholarship Council grant No.201906840072;T.Feng is supported by the Scholarship Foundation of China Scholarship Council grant No.201806840120;the Out-standing Chinese and Foreign Youth Exchange Program of China Association of Science and Technology;the Fundamental Research Funds for the Central Universities grant No.30918011339.; In this paper,a stochastic epidemic system with both switching noise and white noise is proposed to research the dynamics of the diseases.Nonlinear incidence and vaccination strategies are also considered in the propo...; 关键词：Stochastic SIRS epidemic model nonlinear incidence markov switch sta-tionary distribution EXTINCTION

VACCINATION