Seroincidence of Influenza Among HIV-infected and HIV-uninfected Men During the 2009 H1N1 Influenza Pandemic, Bangkok, Thailand
Among 368 Thai men who have sex with men with paired serum samples collected before and during the 2009 H1N1 influenza pandemic, we determined influenza A (H1N1)pdm09 seroconversion rates (≥4-fold rise in antibody titers by hemagglutination inhibition or microneutralization assays). Overall, 66 of 2...
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| Format: | Online |
| Language: | English |
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Oxford University Press
2014
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4324228/ |
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pubmed-4324228 |
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pubmed-43242282015-03-02 Seroincidence of Influenza Among HIV-infected and HIV-uninfected Men During the 2009 H1N1 Influenza Pandemic, Bangkok, Thailand Garg, Shikha Olsen, Sonja J. Fernandez, Stefan Muangchana, Charung Rungrojcharoenkit, Kamonthip Prapasiri, Prabda Katz, Jacqueline M. Curlin, Marcel E. Gibbons, Robert V. Holtz, Timothy H. Chitwarakorn, Anupong Dawood, Fatimah S. Brief Reports Among 368 Thai men who have sex with men with paired serum samples collected before and during the 2009 H1N1 influenza pandemic, we determined influenza A (H1N1)pdm09 seroconversion rates (≥4-fold rise in antibody titers by hemagglutination inhibition or microneutralization assays). Overall, 66 of 232 (28%) participants seroconverted after the first year of A(H1N1)pdm09 activity, and 83 of 234 (35%) participants seroconverted after the second year. Influenza A(H1N1)pdm09 seroconversion did not differ between human immunodeficiency virus (HIV)-infected (55 of 2157 [35%]) and HIV-uninfected (71 of 2211 [34%]) participants (P = .78). Influenza A(H1N1)pdm09 seroconversion occurred in approximately one third of our Thai study population and was similar among HIV-infected and HIV-uninfected participants. Oxford University Press 2014-10-10 /pmc/articles/PMC4324228/ /pubmed/25734157 http://dx.doi.org/10.1093/ofid/ofu082 Text en © The Author 2014. Published by Oxford University Press on behalf of the Infectious Diseases Society of America. http://creativecommons.org/licenses/by-nc-nd/4.0/ This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs licence (http://creativecommons.org/licenses/by-nc-nd/4.0/), which permits non-commercial reproduction and distribution of the work, in any medium, provided the original work is not altered or transformed in any way, and that the work is properly cited. For commercial re-use, please contact journals.permissions@oup.com. |
| repository_type |
Open Access Journal |
| institution_category |
Foreign Institution |
| institution |
US National Center for Biotechnology Information |
| building |
NCBI PubMed |
| collection |
Online Access |
| language |
English |
| format |
Online |
| author |
Garg, Shikha Olsen, Sonja J. Fernandez, Stefan Muangchana, Charung Rungrojcharoenkit, Kamonthip Prapasiri, Prabda Katz, Jacqueline M. Curlin, Marcel E. Gibbons, Robert V. Holtz, Timothy H. Chitwarakorn, Anupong Dawood, Fatimah S. |
| spellingShingle |
Garg, Shikha Olsen, Sonja J. Fernandez, Stefan Muangchana, Charung Rungrojcharoenkit, Kamonthip Prapasiri, Prabda Katz, Jacqueline M. Curlin, Marcel E. Gibbons, Robert V. Holtz, Timothy H. Chitwarakorn, Anupong Dawood, Fatimah S. Seroincidence of Influenza Among HIV-infected and HIV-uninfected Men During the 2009 H1N1 Influenza Pandemic, Bangkok, Thailand |
| author_facet |
Garg, Shikha Olsen, Sonja J. Fernandez, Stefan Muangchana, Charung Rungrojcharoenkit, Kamonthip Prapasiri, Prabda Katz, Jacqueline M. Curlin, Marcel E. Gibbons, Robert V. Holtz, Timothy H. Chitwarakorn, Anupong Dawood, Fatimah S. |
| author_sort |
Garg, Shikha |
| title |
Seroincidence of Influenza Among HIV-infected and HIV-uninfected Men During the 2009 H1N1 Influenza Pandemic, Bangkok, Thailand |
| title_short |
Seroincidence of Influenza Among HIV-infected and HIV-uninfected Men During the 2009 H1N1 Influenza Pandemic, Bangkok, Thailand |
| title_full |
Seroincidence of Influenza Among HIV-infected and HIV-uninfected Men During the 2009 H1N1 Influenza Pandemic, Bangkok, Thailand |
| title_fullStr |
Seroincidence of Influenza Among HIV-infected and HIV-uninfected Men During the 2009 H1N1 Influenza Pandemic, Bangkok, Thailand |
| title_full_unstemmed |
Seroincidence of Influenza Among HIV-infected and HIV-uninfected Men During the 2009 H1N1 Influenza Pandemic, Bangkok, Thailand |
| title_sort |
seroincidence of influenza among hiv-infected and hiv-uninfected men during the 2009 h1n1 influenza pandemic, bangkok, thailand |
| description |
Among 368 Thai men who have sex with men with paired serum samples collected before and during the 2009 H1N1 influenza pandemic, we determined influenza A (H1N1)pdm09 seroconversion rates (≥4-fold rise in antibody titers by hemagglutination inhibition or microneutralization assays). Overall, 66 of 232 (28%) participants seroconverted after the first year of A(H1N1)pdm09 activity, and 83 of 234 (35%) participants seroconverted after the second year. Influenza A(H1N1)pdm09 seroconversion did not differ between human immunodeficiency virus (HIV)-infected (55 of 2157 [35%]) and HIV-uninfected (71 of 2211 [34%]) participants (P = .78). Influenza A(H1N1)pdm09 seroconversion occurred in approximately one third of our Thai study population and was similar among HIV-infected and HIV-uninfected participants. |
| publisher |
Oxford University Press |
| publishDate |
2014 |
| url |
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4324228/ |
| _version_ |
1613186723795173376 |