Norovirus GII.4 antibodies in the Portuguese population

被引：6

作者：

Mesquita, Joao R. ^{[1
,2
]}

Nascimento, Maria S. J. ^{[2
,3
]}

机构：

[1] Inst Politecn Viseu, Escola Super Agr, P-3500606 Ranhados, Viseu, Portugal

[2] Univ Porto, Ctr Invest Biodiversidade & Recursos Genet, Vairao, Portugal

[3] Univ Porto, Fac Farm, Dept Ciencias Biol, Microbiol Lab, P-4100 Oporto, Portugal

来源：

JOURNAL OF INFECTION IN DEVELOPING COUNTRIES | 2014年 / 8卷 / 09期

关键词：

norovirus; antibodies; Portugal; foodborne diseases; UNITED-STATES; SEROEPIDEMIOLOGY; GASTROENTERITIS; PATHOGENS; OUTBREAKS; ILLNESS;

D O I：

10.3855/jidc.4616

中图分类号：

R51 [传染病];

学科分类号：

100401 ;

摘要：

Introduction: Norovirus GII.4 is the leading cause of outbreaks of acute and sporadic acute gastroenteritis worldwide. Information on the prevalence of norovirus in Portugal is scarce or null. Methodology: We used a GII.4 norovirus virus-like particle-based enzyme immune assay to measure the seropositivity rate of GII.4 norovirus. Results: A total of 342 (70%) out of 473 serum samples tested positive for anti-GII.4 norovirus IgG. No statistically significant differences were found between regions, sex and age groups. Conclusion: Norovirus GII.4 infections are frequent in Portugal.

引用

页码：1201 / 1204

页数：4

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