Abstract
The human metapneumovirus (HMPV) is responsible for acute respiratory tract infections in young children, elderly patients, and immunocompromised hosts. In this study, we genetically analyzed the circulating HMPV in Central and South America from July 2008 to June 2009 and characterized the strains present in this region. Samples were collected during an international collaborative influenza like illness surveillance study and then sequenced with specific primers for the HMPV G gene. Our results show that two distinct clusters of HMPV circulated in Central and South America, subtypes A2 and B2 being the predominant strains.
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Acknowledgments
We are grateful to Mrs. Victoria Espejo and Mrs. Ada Romero for technical support. This study was funded by the US Department of Defense Global Emerging Infections Surveillance and Response System (DoD-GEIS), a division of the Armed Forces Health Surveillance Center, WORK UNIT NUMBER: 847705.82000.25GB.B0016.
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None of the authors has a financial or personal conflict of interest related to this study. The corresponding author had full access to all data in the study and final responsibility for the decision to submit this publication.
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Garcia, J., Sovero, M., Kochel, T. et al. Human metapneumovirus strains circulating in Latin America. Arch Virol 157, 563–568 (2012). https://doi.org/10.1007/s00705-011-1204-8
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DOI: https://doi.org/10.1007/s00705-011-1204-8