Survivability of H5N1 avian influenza virus in homemade yogurt, cheese and whey

Influenza virus is typically associated with respiratory infections, but H5N1 in US dairy cows raises public health concerns about milk by-products. We show that simple home recipes can inactivate H5N1 in cheese, yogurt, and whey. While viral RNA was present, no viable virus was found, ensuring food...

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Veröffentlicht in:	Emerging microbes & infections 2024-12, Vol.13 (1), p.2420731
Hauptverfasser:	Lang, Juliane, Helke, Dajana, Kuryshko, Maryna, Abdelwhab, Elsayed M
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Avian flu By products Cattle cheese Cheese - virology clade 2.3.4.4b Dairy cattle Dairy products Food contamination & poisoning H5N1 Infections Influenza A virus Influenza A Virus, H5N1 Subtype - genetics Laboratories Microbial Viability Milk Public health Research Letter RNA, Viral - genetics Virology Viruses Whey Yogurt Yogurt - virology
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Beschreibung
Zusammenfassung:	Influenza virus is typically associated with respiratory infections, but H5N1 in US dairy cows raises public health concerns about milk by-products. We show that simple home recipes can inactivate H5N1 in cheese, yogurt, and whey. While viral RNA was present, no viable virus was found, ensuring food safety.
ISSN:	2222-1751 2222-1751
DOI:	10.1080/22221751.2024.2420731