ワクチン政策のパラドックス(理論,数理医薬,<特集>平成20年研究部会連合発表会)

Translated title of the contribution: A paradox of vaccination strategy(Theory,Mathematical Medicine,<Special Issue>Joint Symposium of JSIAM Activity Groups 2008)

鈴木 崇文, 岩見 真吾, 竹内 康博

Research output: Contribution to journalArticlepeer-review

Abstract

In China, government commenced a compulsory program for the vaccination of all poultry in September 2005. We construct a simple mathematical model about the vaccination strategy. Our mathematical analysis, interestingly, reveals a situation that an increase of vaccination rate can lead to an increase of the number of total infected birds. This implies that the vaccination strategy which is aimed at preventing the disease spread assists the disease spread. In this paper, we investigate the "paradox of vaccination strategy" and obtain conditions of the paradox.
Translated title of the contributionA paradox of vaccination strategy(Theory,Mathematical Medicine,<Special Issue>Joint Symposium of JSIAM Activity Groups 2008)
Original languageJapanese
Pages (from-to)473-486
Number of pages14
Journal日本応用数理学会論文誌
Volume18
Issue number3
DOIs
Publication statusPublished - 2008

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