Plasmodium vivax Infection in Multiple Family Members in Texas, USA

We report a cluster of 6 pediatric residents of Houston, Texas, USA, who presented with Plasmodium vivax infection within an eight-week period. All had immigrated to the United States from Afghanistan within the previous year. The clustering raises the possibilities of local mosquito vectored infect...

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Main Authors: Roukaya Al Hammoud, James R. Murphy, Michael L. Chang
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Case Reports in Infectious Diseases
Online Access:http://dx.doi.org/10.1155/2019/8568710
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author Roukaya Al Hammoud
James R. Murphy
Michael L. Chang
author_facet Roukaya Al Hammoud
James R. Murphy
Michael L. Chang
author_sort Roukaya Al Hammoud
collection DOAJ
description We report a cluster of 6 pediatric residents of Houston, Texas, USA, who presented with Plasmodium vivax infection within an eight-week period. All had immigrated to the United States from Afghanistan within the previous year. The clustering raises the possibilities of local mosquito vectored infection and/or synchronous relapses. Molecular typing and local mosquito testing are crucial in delineating the source of similar clusters in nonendemic regions. Single-dose hypnozoite eradication treatment may be considered in emigrating children to malaria nonendemic countries.
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spelling doaj-art-d4c40e68bd714869915ac208ada34c942025-02-03T05:49:34ZengWileyCase Reports in Infectious Diseases2090-66252090-66332019-01-01201910.1155/2019/85687108568710Plasmodium vivax Infection in Multiple Family Members in Texas, USARoukaya Al Hammoud0James R. Murphy1Michael L. Chang2Department of Pediatrics, Division of Pediatric Infectious Diseases, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX 77030, USADepartment of Pediatrics, Division of Pediatric Infectious Diseases, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX 77030, USADepartment of Pediatrics, Division of Pediatric Infectious Diseases, The University of Texas Health Science Center at Houston, McGovern Medical School, Houston, TX 77030, USAWe report a cluster of 6 pediatric residents of Houston, Texas, USA, who presented with Plasmodium vivax infection within an eight-week period. All had immigrated to the United States from Afghanistan within the previous year. The clustering raises the possibilities of local mosquito vectored infection and/or synchronous relapses. Molecular typing and local mosquito testing are crucial in delineating the source of similar clusters in nonendemic regions. Single-dose hypnozoite eradication treatment may be considered in emigrating children to malaria nonendemic countries.http://dx.doi.org/10.1155/2019/8568710
spellingShingle Roukaya Al Hammoud
James R. Murphy
Michael L. Chang
Plasmodium vivax Infection in Multiple Family Members in Texas, USA
Case Reports in Infectious Diseases
title Plasmodium vivax Infection in Multiple Family Members in Texas, USA
title_full Plasmodium vivax Infection in Multiple Family Members in Texas, USA
title_fullStr Plasmodium vivax Infection in Multiple Family Members in Texas, USA
title_full_unstemmed Plasmodium vivax Infection in Multiple Family Members in Texas, USA
title_short Plasmodium vivax Infection in Multiple Family Members in Texas, USA
title_sort plasmodium vivax infection in multiple family members in texas usa
url http://dx.doi.org/10.1155/2019/8568710
work_keys_str_mv AT roukayaalhammoud plasmodiumvivaxinfectioninmultiplefamilymembersintexasusa
AT jamesrmurphy plasmodiumvivaxinfectioninmultiplefamilymembersintexasusa
AT michaellchang plasmodiumvivaxinfectioninmultiplefamilymembersintexasusa