Subthreshold coexistence of strains: the impact of vaccination and mutation

We consider a model for a disease withtwo competing strains and vaccination.The vaccine provides complete protection against one of the strains(strain 2) but onlypartial protection against the other (strain 1). The partial protection leads toexistence of subthreshold equilibria of strain 1. If the...

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Bibliographic Details
Main Authors:	Maia Martcheva, Mimmo Iannelli, Xue-Zhi Li
Format:	Article
Language:	English
Published:	AIMS Press 2007-01-01
Series:	Mathematical Biosciences and Engineering
Subjects:	latent stage coexistence stronglysubthreshold coexistence vaccine enhanced pathogen polymorphism. multiple coexistence equilibria multiple endemic equilibria mutation backward bifurcation latent-stage progression age structure alternating stability vaccination
Online Access:	https://www.aimspress.com/article/doi/10.3934/mbe.2007.4.287
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Subthreshold coexistence of strains: the impact of vaccination and mutation

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