Assessing the impact of vaccination on the spreading of COVID-19 through mathematical modeling

dc.contributor.author	Sandaruwini, B.A.P.N.
dc.contributor.author	Somathilake, L.W.
dc.date.accessioned	2022-04-07T06:58:00Z
dc.date.available	2022-04-07T06:58:00Z
dc.date.issued	2022-01-19
dc.identifier.issn	1391-8796
dc.identifier.uri	http://ir.lib.ruh.ac.lk/xmlui/handle/iruor/5661
dc.description.abstract	Presently, COVID-19 (CoronaVirus-2019) virus attacks the whole world due to its high transmission rate. As a result of the efforts of several countries, many vaccines have been invented at present. Several compartmental mathematical models for COVID-19 can be found in the literature. In this paper, a new mathematical model that consists of eight compartments; susceptible (S), exposed (E), vaccinated (V), infected (I), self-quarantine (Q1), quarantine in centers (Q2), hospital isolated (H), and recovered (R) is proposed. Based on the model, the effectiveness of the vaccination factor for the spread of the disease is performed. Based on the matrix operator method, the disease-free reproduction number, Rdf, of the model is derived.	en_US
dc.language.iso	en	en_US
dc.publisher	Faculty of Science, University of Ruhuna, Matara, Sri Lanka	en_US
dc.subject	Vaccination	en_US
dc.subject	Disease-free reproduction number	en_US
dc.subject	Sensitivity analysis	en_US
dc.subject	Critical point	en_US
dc.title	Assessing the impact of vaccination on the spreading of COVID-19 through mathematical modeling	en_US
dc.type	Article	en_US