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Prior Infections With Seasonal Influenza A/H1N1 Virus Reduced the Illness Severity and Epidemic Intensity of Pandemic H1N1 Influenza in Healthy Adults

Background. A new influenza A/H1N1 (pH1N1) virus emerged in April 2009, proceeded to spread worldwide, and was designated as an influenza pandemic. A/H1N1 viruses had circulated in 1918–1957 and 1977–2009 and were in the annual vaccine during 1977–2009. Methods. Serum antibody to the pH1N1 and seaso...

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Detalles Bibliográficos
Autores principales: Couch, Robert B., Atmar, Robert L., Franco, Luis M., Quarles, John M., Niño, Diane, Wells, Janet M., Arden, Nancy, Cheung, Sheree, Belmont, John W.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3258274/
https://www.ncbi.nlm.nih.gov/pubmed/22075792
http://dx.doi.org/10.1093/cid/cir809