کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5536608 1402298 2017 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Antigenic and immunogenic spectrum of foot-and-mouth disease vaccine strain O1 Campos against representative viruses of topotypes that circulated in Asia over the past decade
موضوعات مرتبط
علوم زیستی و بیوفناوری ایمنی شناسی و میکروب شناسی ایمونولوژی
پیش نمایش صفحه اول مقاله
Antigenic and immunogenic spectrum of foot-and-mouth disease vaccine strain O1 Campos against representative viruses of topotypes that circulated in Asia over the past decade
چکیده انگلیسی
Identifying vaccine strains to control outbreaks of foot-and-mouth disease virus that could spread to new regions is essential for contingency plans. This is the first report on the antigenic/immunogenic relationships of the South American O1/Campos vaccine strain with representative isolates of the three currently active Asian type O topotypes. Virus neutralization tests using O1/Campos post-vaccination sera derived from cattle and pigs predicted for both species acceptable cross-protection, even after single vaccination, established by r1 values and by expectancy of protection using monovalent or polyvalent vaccines. The results indicate that effective oil vaccines containing the O1/Campos strain can be used against Asian isolates, expanding the scope of O1/Campos strain included in vaccine banks to control emergencies caused by Asian viruses, even on single-dose vaccination, and to cover the need of effective vaccines in Asia during systematic vaccination.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Vaccine - Volume 35, Issue 18, 25 April 2017, Pages 2303-2307
نویسندگان
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