Avian Influenza A(H5N1) Neuraminidase Inhibition Antibodies in Healthy Adults after Exposure to Influenza A(H1N1)pdm09.
Emerg Infect Dis
; 30(1): 168-171, 2024 Jan.
Article
em En
| MEDLINE
| ID: mdl-38147510
ABSTRACT
We detected high titers of cross-reactive neuraminidase inhibition antibodies to influenza A(H5N1) virus clade 2.3.4.4b in 96.8% (61/63) of serum samples from healthy adults in Hong Kong in 2020. In contrast, antibodies at low titers were detected in 42% (21/50) of serum samples collected in 2009. Influenza A(H1N1)pdm09 and A(H5N1) titers were correlated.
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MEDLINE
Assunto principal:
Vacinas contra Influenza
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Influenza Humana
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Vírus da Influenza A Subtipo H1N1
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Virus da Influenza A Subtipo H5N1
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Influenza Aviária
Idioma:
En
Ano de publicação:
2024
Tipo de documento:
Article