An avian influenza H7 DNA priming vaccine is safe and immunogenic in a randomized phase I clinical trial

Avian influenza: A vaccine for a deadly emergent strain A vaccine candidate to treat a deadly subtype of avian influenza was shown to induce protective antibodies in initial clinical trials. As of March 2017, avian influenza strain A/H7N9 has killed 497 people since 2013, with 1349 confirmed cases....

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Autores principales: Adam D. DeZure, Emily E. Coates, Zonghui Hu, Galina V. Yamshchikov, Kathryn L. Zephir, Mary E. Enama, Sarah H. Plummer, Ingelise J. Gordon, Florence Kaltovich, Sarah Andrews, Adrian McDermott, Michelle C. Crank, Richard A Koup, Richard M. Schwartz, Robert T. Bailer, Xiangjie Sun, John R. Mascola, Terrence M. Tumpey, Barney S. Graham, Julie E. Ledgerwood
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Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/e2d2da024d7c4739ac5a7e10fb271246
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spelling oai:doaj.org-article:e2d2da024d7c4739ac5a7e10fb2712462021-12-02T16:20:00ZAn avian influenza H7 DNA priming vaccine is safe and immunogenic in a randomized phase I clinical trial10.1038/s41541-017-0016-62059-0105https://doaj.org/article/e2d2da024d7c4739ac5a7e10fb2712462017-06-01T00:00:00Zhttps://doi.org/10.1038/s41541-017-0016-6https://doaj.org/toc/2059-0105Avian influenza: A vaccine for a deadly emergent strain A vaccine candidate to treat a deadly subtype of avian influenza was shown to induce protective antibodies in initial clinical trials. As of March 2017, avian influenza strain A/H7N9 has killed 497 people since 2013, with 1349 confirmed cases. Julie Ledgerwood and her team from the United States’ National Institutes of Health in collaboration with colleagues at the Centers for Disease Control and Prevention tested their two-stage vaccine protocol in humans, showing it to be effective and safe. The vaccine consists of an initial injection of viral DNA, which ‘primes’ the immune system to the pathogen, followed by a follow-up injection of an inactivated purified viral protein, which further boosts the host’s production of protective antibodies. The study shows the viability of this vaccine regimen and suggests further investigation into its appropriateness for treating avian influenza in humans.Adam D. DeZureEmily E. CoatesZonghui HuGalina V. YamshchikovKathryn L. ZephirMary E. EnamaSarah H. PlummerIngelise J. GordonFlorence KaltovichSarah AndrewsAdrian McDermottMichelle C. CrankRichard A KoupRichard M. SchwartzRobert T. BailerXiangjie SunJohn R. MascolaTerrence M. TumpeyBarney S. GrahamJulie E. LedgerwoodNature PortfolioarticleImmunologic diseases. AllergyRC581-607Neoplasms. Tumors. Oncology. Including cancer and carcinogensRC254-282ENnpj Vaccines, Vol 2, Iss 1, Pp 1-6 (2017)
institution DOAJ
collection DOAJ
language EN
topic Immunologic diseases. Allergy
RC581-607
Neoplasms. Tumors. Oncology. Including cancer and carcinogens
RC254-282
spellingShingle Immunologic diseases. Allergy
RC581-607
Neoplasms. Tumors. Oncology. Including cancer and carcinogens
RC254-282
Adam D. DeZure
Emily E. Coates
Zonghui Hu
Galina V. Yamshchikov
Kathryn L. Zephir
Mary E. Enama
Sarah H. Plummer
Ingelise J. Gordon
Florence Kaltovich
Sarah Andrews
Adrian McDermott
Michelle C. Crank
Richard A Koup
Richard M. Schwartz
Robert T. Bailer
Xiangjie Sun
John R. Mascola
Terrence M. Tumpey
Barney S. Graham
Julie E. Ledgerwood
An avian influenza H7 DNA priming vaccine is safe and immunogenic in a randomized phase I clinical trial
description Avian influenza: A vaccine for a deadly emergent strain A vaccine candidate to treat a deadly subtype of avian influenza was shown to induce protective antibodies in initial clinical trials. As of March 2017, avian influenza strain A/H7N9 has killed 497 people since 2013, with 1349 confirmed cases. Julie Ledgerwood and her team from the United States’ National Institutes of Health in collaboration with colleagues at the Centers for Disease Control and Prevention tested their two-stage vaccine protocol in humans, showing it to be effective and safe. The vaccine consists of an initial injection of viral DNA, which ‘primes’ the immune system to the pathogen, followed by a follow-up injection of an inactivated purified viral protein, which further boosts the host’s production of protective antibodies. The study shows the viability of this vaccine regimen and suggests further investigation into its appropriateness for treating avian influenza in humans.
format article
author Adam D. DeZure
Emily E. Coates
Zonghui Hu
Galina V. Yamshchikov
Kathryn L. Zephir
Mary E. Enama
Sarah H. Plummer
Ingelise J. Gordon
Florence Kaltovich
Sarah Andrews
Adrian McDermott
Michelle C. Crank
Richard A Koup
Richard M. Schwartz
Robert T. Bailer
Xiangjie Sun
John R. Mascola
Terrence M. Tumpey
Barney S. Graham
Julie E. Ledgerwood
author_facet Adam D. DeZure
Emily E. Coates
Zonghui Hu
Galina V. Yamshchikov
Kathryn L. Zephir
Mary E. Enama
Sarah H. Plummer
Ingelise J. Gordon
Florence Kaltovich
Sarah Andrews
Adrian McDermott
Michelle C. Crank
Richard A Koup
Richard M. Schwartz
Robert T. Bailer
Xiangjie Sun
John R. Mascola
Terrence M. Tumpey
Barney S. Graham
Julie E. Ledgerwood
author_sort Adam D. DeZure
title An avian influenza H7 DNA priming vaccine is safe and immunogenic in a randomized phase I clinical trial
title_short An avian influenza H7 DNA priming vaccine is safe and immunogenic in a randomized phase I clinical trial
title_full An avian influenza H7 DNA priming vaccine is safe and immunogenic in a randomized phase I clinical trial
title_fullStr An avian influenza H7 DNA priming vaccine is safe and immunogenic in a randomized phase I clinical trial
title_full_unstemmed An avian influenza H7 DNA priming vaccine is safe and immunogenic in a randomized phase I clinical trial
title_sort avian influenza h7 dna priming vaccine is safe and immunogenic in a randomized phase i clinical trial
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/e2d2da024d7c4739ac5a7e10fb271246
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