Cross-sectional study on protective antibodies against influenza A virus subtypes and cross-protection against influenza A(H3N2) subclade K, Portugal, August 2025.
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| Title: | Cross-sectional study on protective antibodies against influenza A virus subtypes and cross-protection against influenza A(H3N2) subclade K, Portugal, August 2025. |
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| Authors: | Guiomar R; National Reference Laboratory for Influenza and Other Respiratory Viruses, Infectious Diseases Department, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal., Henriques C; National Reference Laboratory for Influenza and Other Respiratory Viruses, Infectious Diseases Department, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal., Pereira da Silva S; Department of Epidemiology, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal., Gomes L; National Reference Laboratory for Influenza and Other Respiratory Viruses, Infectious Diseases Department, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal., Dias D; National Reference Laboratory for Influenza and Other Respiratory Viruses, Infectious Diseases Department, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal., Verdasca N; National Reference Laboratory for Influenza and Other Respiratory Viruses, Infectious Diseases Department, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal., Nunes B; National School of Public Health, NOVA University, Lisbon, Portugal., Rodrigues AP; Department of Epidemiology, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal. |
| Corporate Authors: | Portuguese Laboratory Network for the Diagnosis of Influenza and Respiratory Viruses; The members of the Portuguese Laboratory Network for the Diagnosis of Influenza and Respiratory Viruses are listed under Collaborators and at the end of the article. |
| Source: | Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin [Euro Surveill] 2026 Feb; Vol. 31 (6). |
| Publication Type: | Journal Article |
| Journal Info: | Publisher: European Centre for Disease Prevention and Control (ECDC) Country of Publication: Sweden NLM ID: 100887452 Publication Model: Print Cited Medium: Internet ISSN: 1560-7917 (Electronic) Linking ISSN: 1025496X NLM ISO Abbreviation: Euro Surveill Subsets: MEDLINE |
| Database: | MEDLINE Ultimate |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: mdl DbLabel: MEDLINE Ultimate An: 41684322 AccessLevel: 2 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Cross-sectional study on protective antibodies against influenza A virus subtypes and cross-protection against influenza A(H3N2) subclade K, Portugal, August 2025. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AU" term="%22Guiomar+R%22">Guiomar R</searchLink>; National Reference Laboratory for Influenza and Other Respiratory Viruses, Infectious Diseases Department, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal.<br /><searchLink fieldCode="AU" term="%22Henriques+C%22">Henriques C</searchLink>; National Reference Laboratory for Influenza and Other Respiratory Viruses, Infectious Diseases Department, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal.<br /><searchLink fieldCode="AU" term="%22Pereira+da+Silva+S%22">Pereira da Silva S</searchLink>; Department of Epidemiology, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal.<br /><searchLink fieldCode="AU" term="%22Gomes+L%22">Gomes L</searchLink>; National Reference Laboratory for Influenza and Other Respiratory Viruses, Infectious Diseases Department, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal.<br /><searchLink fieldCode="AU" term="%22Dias+D%22">Dias D</searchLink>; National Reference Laboratory for Influenza and Other Respiratory Viruses, Infectious Diseases Department, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal.<br /><searchLink fieldCode="AU" term="%22Verdasca+N%22">Verdasca N</searchLink>; National Reference Laboratory for Influenza and Other Respiratory Viruses, Infectious Diseases Department, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal.<br /><searchLink fieldCode="AU" term="%22Nunes+B%22">Nunes B</searchLink>; National School of Public Health, NOVA University, Lisbon, Portugal.<br /><searchLink fieldCode="AU" term="%22Rodrigues+AP%22">Rodrigues AP</searchLink>; Department of Epidemiology, National Institute of Health Dr. Ricardo Jorge, Lisbon, Portugal. – Name: AuthorCorporate Label: Corporate Authors Group: Au Data: <searchLink fieldCode="CA" term="%22Portuguese+Laboratory+Network+for+the+Diagnosis+of+Influenza+and+Respiratory+Viruses%22">Portuguese Laboratory Network for the Diagnosis of Influenza and Respiratory Viruses</searchLink>; The members of the Portuguese Laboratory Network for the Diagnosis of Influenza and Respiratory Viruses are listed under Collaborators and at the end of the article. – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22100887452%22">Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin</searchLink> [Euro Surveill] 2026 Feb; Vol. 31 (6). – Name: TypePub Label: Publication Type Group: TypPub Data: Journal Article – Name: TitleSource Label: Journal Info Group: Src Data: <i>Publisher: </i><searchLink fieldCode="PB" term="%22European+Centre+for+Disease+Prevention+and+Control+%28ECDC%29%22">European Centre for Disease Prevention and Control (ECDC) </searchLink><i>Country of Publication: </i>Sweden <i>NLM ID: </i>100887452 <i>Publication Model: </i>Print <i>Cited Medium: </i>Internet <i>ISSN: </i>1560-7917 (Electronic) <i>Linking ISSN: </i><searchLink fieldCode="IS" term="%221025496X%22">1025496X </searchLink><i>NLM ISO Abbreviation: </i>Euro Surveill <i>Subsets: </i>MEDLINE |
| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=mdl&AN=41684322 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.2807/1560-7917.ES.2026.31.6.2600070 Languages: – Code: eng Text: English Titles: – TitleFull: Cross-sectional study on protective antibodies against influenza A virus subtypes and cross-protection against influenza A(H3N2) subclade K, Portugal, August 2025. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Guiomar R – PersonEntity: Name: NameFull: Henriques C – PersonEntity: Name: NameFull: Pereira da Silva S – PersonEntity: Name: NameFull: Gomes L – PersonEntity: Name: NameFull: Dias D – PersonEntity: Name: NameFull: Verdasca N – PersonEntity: Name: NameFull: Nunes B – PersonEntity: Name: NameFull: Rodrigues AP IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 02 Text: 2026 Feb Type: published Y: 2026 Identifiers: – Type: issn-electronic Value: 1560-7917 Numbering: – Type: volume Value: 31 – Type: issue Value: 6 Titles: – TitleFull: Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin Type: main |
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