Results 171 to 180 of about 120,918,193 (215)

Timely vaccine strain selection and genomic surveillance improve evolutionary forecast accuracy of seasonal influenza A/H3N2. [PDF]

Elife
Huddleston J, Bedford T.
europepmc   +1 more source

Rapid progression from croup to complete lung collapse: a case report of central airway obstruction by mucopurulent cast in influenza A (H3N2) and Pseudomonas aeruginosa coinfection in a toddler. [PDF]

Front Pediatr
Zhang X, Xie F, Wang J, Zhao J, Guo C.
europepmc   +1 more source

The Epidemiology, Phylogeny, and Strain Antigenicity of an Influenza A/H3N2 Virus Outbreak Among Vaccinated US Navy Midshipmen. [PDF]

Influenza Other Respir Viruses
Pollett SD, Hone E, Richard SA, Schmidt K, Simons MP, Wayman M, Rothenberg J, Hogan V, O'Connell RJ, Burgess TH, Ewing D, Sundaram AK, Fries AC, Tilley DH, Colombo RE.   +14 more
europepmc   +1 more source

Extended influenza seasons in Australia and New Zealand in 2025 due to the emergence of influenza A(H3N2) subclade K viruses. [PDF]

Euro Surveill
Dapat C, Peck H, Jelley L, Diefenbach-Elstob T, Slater T, Hussain S, Britton P, Cheng AC, Wood T, Howard-Jones A, Deng YM, Miller JE, Huang QS, Barr IG.   +13 more
europepmc   +1 more source

Atypical Influenza A(H3N2) Activity Patterns in Germany, 2021-2023, and Characterization of Newly Emerged Virus Clades. [PDF]

J Med Virol
Duwe S, Oh DY, Wedde M, Börnigen D, Ignatius R, Kleist MV, Reiche J, Biere B, Wolff T, Dürrwald R.   +9 more
europepmc   +1 more source

Emergence of seasonal influenza A(H3N2) variants with immune escape potential warrants enhanced molecular and epidemiological surveillance for the 2025-2026 season. [PDF]

J Assoc Med Microbiol Infect Dis Can
Sabaiduc S, Kaweski SE, Separovic L, Gao R, Ranadheera C, Bastien N, Skowronski DM.   +6 more
europepmc   +1 more source

Population immunity, post-vaccine and post-infection antibody responses to influenza A (H3N2) subclade J.2 and K (J.2.4.1) viruses, Hong Kong, 2025. [PDF]

Euro Surveill
Cheng SM, Leung NH, Shiu EY, Wong RW, Au NY, Huang X, Kwok NK, Chan CH, Li JK, Tsang LC, Kwan TC, Tsang TK, Poon LL, Cowling BJ, Peiris M.   +14 more
europepmc   +1 more source

Sex differences in antibody responses to influenza A/H3N2 across the life course

Metcalf CJ, Chen S, García-Carreras B, Hay J, Zhu H, Jiang C, Kwok K, Riley S, Read J, Lessler J, Cummings D.   +10 more
europepmc   +1 more source

Early influenza virus characterisation and vaccine effectiveness in England in autumn 2025, a period dominated by influenza A(H3N2) subclade K. [PDF]

Euro Surveill
Kirsebom FC, Thompson C, Talts T, Kele B, Whitaker HJ, Andrews N, Abdul Aziz N, Rawlinson C, Green RE, Quinot C, Gardner N, Waller E, Allen A, Watson CH, McDonald SL, Zambon M, Pebody R, Ramsay M, Hoschler K, Singanayagam A, Lopez Bernal J.   +20 more
europepmc   +1 more source

Cross-sectional study on protective antibodies against influenza A virus subtypes and cross-protection against influenza A(H3N2) subclade K, Portugal, August 2025. [PDF]

Euro Surveill
Guiomar R, Henriques C, Pereira da Silva S, Gomes L, Dias D, Verdasca N, Portuguese Laboratory Network for the Diagnosis of Influenza and Respiratory Viruses, Nunes B, Rodrigues AP.   +8 more
europepmc   +1 more source