Emergence of a novel reassortant highly pathogenic avian influenza clade 2.3.4.4b A(H5N2) Virus, 2024.

IF 7.5 2区 医学 Q1 IMMUNOLOGY Emerging Microbes & Infections Pub Date : 2025-12-01 Epub Date: 2025-01-31 DOI:10.1080/22221751.2025.2455601
Rabeh El-Shesheny, Mokhtar Gomaa, Mohamed El Sayes, Mina Nabil Kamel, Ahmed El Taweel, Omnia Kutkat, Mohamed GabAllah, Amany Elkhrsawy, Hager Emam, Yassmin Moatasim, Ahmed Kandeil, Pamela P McKenzie, Richard J Webby, Mohamed Ahmed Ali, Ghazi Kayali
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引用次数: 0

Abstract

Reassortant highly pathogenic avian influenza A(H5N2) clade 2.3.4.4.b viruses were detected from ducks and environmental samples in Egypt, June 2024. Genomic and phylogenetic analyses revealed a novel genotype produced by the reassortment of an A(H5N1) clade 2.3.3.4b virus with an A(H9N2) G1-like virus. Monitoring the spread of this virus is important.

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2.3.4.4b a (H5N2)高致病性禽流感病毒新分支的出现,2024。
重组高致病性禽流感A(H5N2)进化支2.3.4.4。2024年6月在埃及的鸭子和环境样本中检测到b病毒。基因组学和系统发育分析显示,a (H5N1)进化支2.3.3.4b病毒与a (H9N2) g1样病毒重配产生了一种新的基因型。监测这种病毒的传播非常重要。
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来源期刊
Emerging Microbes & Infections
Emerging Microbes & Infections IMMUNOLOGY-MICROBIOLOGY
CiteScore
26.20
自引率
2.30%
发文量
276
审稿时长
20 weeks
期刊介绍: Emerging Microbes & Infections is a peer-reviewed, open-access journal dedicated to publishing research at the intersection of emerging immunology and microbiology viruses. The journal's mission is to share information on microbes and infections, particularly those gaining significance in both biological and clinical realms due to increased pathogenic frequency. Emerging Microbes & Infections is committed to bridging the scientific gap between developed and developing countries. This journal addresses topics of critical biological and clinical importance, including but not limited to: - Epidemic surveillance - Clinical manifestations - Diagnosis and management - Cellular and molecular pathogenesis - Innate and acquired immune responses between emerging microbes and their hosts - Drug discovery - Vaccine development research Emerging Microbes & Infections invites submissions of original research articles, review articles, letters, and commentaries, fostering a platform for the dissemination of impactful research in the field.
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