A recent bioRxiv preprint examines the pathogenesis and transmission dynamics of the bovine-derived H5N1 influenza A virus (genotype B3.13) during pregnancy in a murine model. Pregnant mice were ...

Despite widespread infection in terrestrial and marine mammals, bats had not previously been implicated as hosts for H5 viruses. A new study reports the first evidence of H5 influenza A virus (IAV) ...

חיידק הסלמונלה הוא אחד הגורמים המרכזיים למחלות שמקורן במזון בארצות הברית, כאשר מוצרי עוף מהווים מקור עיקרי להדבקה. מחקר חדש מנתח את המגמות בהתפרצויות סלמונלה בארה"ב הקשורות לעוף בין השנים ...

A recent announcement from the US Food and Drug Administration confirms that two lots of frozen raw pet food have tested positive for highly pathogenic avian influenza H5N1. The investigation was ...

A study published in Communications Biology reports a marked decline in the southern elephant seal (Mirounga leonina) population at South Georgia following the emergence of highly pathogenic avian ...

A Grays Harbor County, Washington, resident tested positive for H5N5 avian influenza virus. The patient is an older adult with underlying health conditions. The patient had a backyard flock of "mixed ...

According to Spanish News Today, egg prices in Spain have risen sharply in recent months. The cost of a dozen medium-sized eggs has climbed from €2.14 in February to €3.14, while large eggs have ...

November, 2025. Avian metapneumovirus (aMPV) is a major pathogen of poultry worldwide, associated with respiratory disease and significant economic losses ...

The Brazilian Association of Animal Protein (ABPA) has welcomed a significant development: the implementation of the pre-listing system for egg exports to the European Union. The new pre-listing ...

Salmonella is a leading cause of foodborne illness in the United States, with chicken products being a primary source. Despite efforts to reduce contamination, outbreaks attributed to poultry have ...

A judicial decision marking the end of all legal recourse has paved the way for the full-scale depopulation of an ostrich flock at Universal Ostrich Farms in Edgewood, British Columbia, following a ...

מתחילת 2025, פולין מדווחת על 58 מוקדים של התפרצות מחלת הניוקסל בשטחה. קרוב ל-6 מיליון בעלי כנף היו מעורבים בהתפרצויות אילו. עיקר האירועים מדווחים בפטמים. המידע המפורסם אינו מפרט את הגנוטיפ ...