TY - GEN AU - Ledesma, Juan AU - Vicente, Diego AU - Pozo Sanchez, Francisco AU - Cilla, Gustavo AU - Pérez Castro, Sonia AU - Suárez Fernández, Jonathan AU - Pérez-Ruiz, Mercedes AU - Navarro, José María AU - Galán, Juan Carlos AU - Fernández, Mirian AU - Reina, Jordi AU - Larrauri, Amparo AU - Cuevas, Maria Teresa AU - Casas Flecha, Inmaculada AU - Perez-Breña, Pilar AU - Spanish Influenza Surveillance System (SISS) AU - Jimenez-Jorge, Silvia PY - 2011 DO - 10.1016/j.jcv.2011.04.008 SN - 1386-6532 UR - https://hdl.handle.net/20.500.12105/26140 AB - Background: Pandemic influenza A (H1N1) 2009 virus appeared in Spain on April 25, 2009 for the first time. This new virus was adamantane-resistant but it was sensitive to neuraminidase (NA) inhibitors oseltamivir and zanamivir. Objectives: To detect... LA - eng PB - Elsevier KW - Influenza KW - Neuraminidase KW - H275Y mutation KW - Oseltamivir-resistance KW - Adult KW - Aged KW - Amino Acid Substitution KW - Antiviral Agents KW - Child KW - Child, Preschool KW - Drug Resistance, Viral KW - Humans KW - Infant KW - Influenza A Virus, H1N1 Subtype KW - Influenza, Human KW - Male KW - Mutation, Missense KW - Neuraminidase KW - Nucleic Acid Hybridization KW - Oseltamivir KW - Pandemics KW - Prevalence KW - Reverse Transcriptase Polymerase Chain Reaction KW - Sequence Analysis, DNA KW - Spain KW - Viral Proteins TI - Oseltamivir-resistant pandemic influenza a (H1N1) 2009 viruses in Spain TY - research article ER -