Homotypic immune response to primary infection with rotavirus serotype G1.
作者： A. M. Rojas , Y. Boher , M. J. Guntinas , I. Pérez-Schael
关键词: Neutralization 、 Reoviridae 、 Virus 、 Serotype 、 Rotavirus 、 Immunity 、 Microbiology 、 Biology 、 Virology 、 Immune system 、 Humoral immunity
摘要: Some aspects of rotavirus humoral immunity were assessed on the basis distinguishing serotype-specific specificities (VP4/VP7) by using reassortants, human and animal strains in neutralization assays serum samples obtained during acute phase, 1, 6 12 months after primary natural infection. In this study, all infecting virus characterized as G type some also P type. Primary infection induces a significantly greater homotypic response than heterotypic response. addition, there was no significant difference number or responses following reinfection. Transplacentally acquired antibodies associated with protection against dehydration gastroenteritis.
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