Results 161 to 170 of about 113,937,690 (201)

Increase of Synergistic Secondary Antiviral Mutations in the Evolution of A(H1N1)pdm09 Influenza Virus Neuraminidases. [PDF]

Viruses
Duwe SC, Milde J, Heider A, Wedde M, Schweiger B, Dürrwald R.   +5 more
europepmc   +1 more source

Interim estimates of vaccine effectiveness against influenza A(H1N1)pdm09 and A(H3N2) during a delayed influenza season, Canada, 2024/25. [PDF]

Euro Surveill
Separovic L, Zhan Y, Kaweski SE, Sabaiduc S, Carazo S, Olsha R, Mather RG, Dickinson JA, Hasso M, Meunier I, Jassem AN, Zelyas N, Gao R, Bastien N, Skowronski DM.   +14 more
europepmc   +1 more source

Multicountry Spread of Influenza A(H1N1)pdm09 Viruses with Reduced Oseltamivir Inhibition, May 2023-February 2024. [PDF]

Emerg Infect Dis
Patel MC, Nguyen HT, Pascua PNQ, Gao R, Steel J, Kondor RJ, Gubareva LV.   +6 more
europepmc   +1 more source

An outbreak of influenza A(H1N1)pdm09 antigenic variants exhibiting cross-resistance to oseltamivir and peramivir in an elementary school in Japan, September 2024. [PDF]

Euro Surveill
Takashita E, Shimizu K, Usuku S, Senda R, Okubo I, Morita H, Nagata S, Fujisaki S, Miura H, Kishida N, Nakamura K, Shirakura M, Ichikawa M, Matsuzaki Y, Watanabe S, Takahashi Y, Hasegawa H.   +16 more
europepmc   +1 more source

Insights into Genetic and Antigenic Characteristics of Influenza A(H1N1)pdm09 Viruses Circulating in Sicily During the Surveillance Season 2023-2024: The Potential Effect on the Seasonal Vaccine Effectiveness. [PDF]

Viruses
Tramuto F, Maida CM, Randazzo G, Previti A, Sferlazza G, Graziano G, Costantino C, Mazzucco W, Vitale F.   +8 more
europepmc   +1 more source

Clinical predictors of severe forms of influenza A(H1N1)pdm09 in adults and children during the 2009 epidemic in Brazil. [PDF]

PLoS One
Braga JU.
europepmc   +1 more source

Severe A(H1N1)pdm09 influenza acute encephalopathy outbreak in children in Tuscany, Italy, December 2023 to January 2024. [PDF]

Euro Surveill
Bartolini L, Ricci S, Azzari C, Moriondo M, Nieddu F, L'Erario M, Ricci Z, Simonini G, Mortilla M, Indolfi G, Montagnani C, Chiappini E, Galli L, Guerrini R.   +13 more
europepmc   +1 more source

Avian Influenza A(H5N1) Neuraminidase Inhibition Antibodies in Healthy Adults after Exposure to Influenza A(H1N1)pdm09. [PDF]

Emerg Infect Dis
Daulagala P, Cheng SMS, Chin A, Luk LLH, Leung K, Wu JT, Poon LLM, Peiris M, Yen HL.   +8 more
europepmc   +1 more source

Phylodynamic and Evolution of the Hemagglutinin (HA) and Neuraminidase (NA) Genes of Influenza A(H1N1) pdm09 Viruses Circulating in the 2009 and 2023 Seasons in Italy. [PDF]

Pathogens
Scarpa F, Sernicola L, Farcomeni S, Ciccozzi A, Sanna D, Casu M, Vitale M, Cicenia A, Giovanetti M, Romano C, Branda F, Ciccozzi M, Borsetti A.   +12 more
europepmc   +1 more source

Co-circulation of seasonal influenza A(H1N1)pdm09, A(H3N2) and B/Victoria lineage viruses with further genetic diversification, EU/EEA, 2022/23 influenza season. [PDF]

Euro Surveill
Broberg EK, Svartström O, Riess M, Kraus A, Vukovikj M, Melidou A, Members of the European Reference Laboratory Network for Human Influenza (ERLI-Net), Collaborators.   +7 more
europepmc   +1 more source