Smoking and serological response to influenza vaccine.
Humans
Influenza Vaccines
/ immunology
Male
Middle Aged
Female
Prospective Studies
Influenza, Human
/ prevention & control
Antibodies, Viral
/ blood
Hemagglutination Inhibition Tests
Influenza A Virus, H1N1 Subtype
/ immunology
Aged
Influenza A Virus, H3N2 Subtype
/ immunology
Smoking
/ immunology
Influenza B virus
/ immunology
Seroconversion
Vaccination
Immunity, Humoral
Influenza
hemagglutination inhibition tests
immunogenicity
smoking
vaccine
Journal
Human vaccines & immunotherapeutics
ISSN: 2164-554X
Titre abrégé: Hum Vaccin Immunother
Pays: United States
ID NLM: 101572652
Informations de publication
Date de publication:
31 Dec 2024
31 Dec 2024
Historique:
medline:
14
10
2024
pubmed:
14
10
2024
entrez:
14
10
2024
Statut:
ppublish
Résumé
Cigarette smoking confers additional risk from influenza. This study assessed the effect of smoking on humoral immune response to influenza vaccine. Adults ≥50 y of age were enrolled during the 2011-2016 influenza vaccination seasons in an observational prospective study. Non-fasting whole blood samples for hemagglutination inhibition (HAI) assays were obtained from participants at pre- and 28 d post-clinically administered, trivalent influenza vaccination. Among 273 participants, 133 subjects self-reported as never smokers, 87 as ex-smokers, and 53 as current smokers. Postvaccination geometric mean HAI titers were significantly higher among smokers for A/H1N1 (
Identifiants
pubmed: 39400298
doi: 10.1080/21645515.2024.2404752
doi:
Substances chimiques
Influenza Vaccines
0
Antibodies, Viral
0
Types de publication
Journal Article
Observational Study
Langues
eng
Sous-ensembles de citation
IM