Rotavirus Particles Can Survive Storage in Ambient Tropical Temperatures for More than 2 Months

Author:

Fischer Thea K.123,Steinsland Hans13,Valentiner-Branth Palle12

Affiliation:

1. Projecto de Saude Bandim, Bissau, Guinea-Bissau

2. Department of Epidemiology Research, Danish Epidemiology Science Centre, Statens Serum Institut, Copenhagen, Denmark

3. Centre for International Health, University of Bergen, Bergen, Norway

Abstract

ABSTRACT Typing and in vitro cultivation of rotavirus-positive human stool samples stored unintentionally at ambient tropical temperatures for 2 1/2 months showed that rotavirus is stable and may still be infectious in vitro. This indicates that stool specimen collection for rotavirus studies can be performed in areas and settings where reliable cold storage is not available. The retained infectivity of rotavirus particles underscores the need for safe systems for disposal of feces, in particular in developing countries where rotavirus is a major cause of childhood mortality.

Publisher

American Society for Microbiology

Subject

Microbiology (medical)

Reference9 articles.

1. Bresee, J. S., R. I. Glass, B. Ivanoff, and J. R. Gentsch. 1999. Current status and future priorities for rotavirus vaccine development, evaluation and implementation in developing countries. Vaccine17:2207-2222.

2. Bresee J. S. U. D. Parashar R. Holman J. Gentsch R. I. Glass B. Ivanoff A. C. Linhares and K. Mølbak. 2002. Generic protocol for hospital-based surveillance to estimate the disease burden of rotavirus gastroenteritis in children <5 years of age. Field test version. World Health Organization Geneva Switzerland.

3. Fischer, T. K., P. Valentiner-Branth, H. Steinsland, M. Perch, G. Santos, P. Aaby, K. Mølbak, and H. Sommerfelt. 2002. Protective immunity after natural rotavirus infection: a community cohort study of newborn children in Guinea-Bissau, west Africa. J Infect. Dis.186:593-597.

4. Genotype Profiles of Rotavirus Strains from Children in a Suburban Community in Guinea-Bissau, Western Africa

5. Kapikian A. Y. Hoshino and R. M. Chanock. 2001. Rotaviruses p. 1787-1834. In D. M. Knipe and P. M. Howley (ed.) Fields virology. Lippincott Williams & Wilkins Philadelphia Pa.

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3