Despite the panzootic nature of emergent highly pathogenic avian influenza H5Nx viruses in
wild migratory birds and domestic poultry, only a limited number of human infections with …

The influenza A virus (IAV) poses a significant global threat to public health and food
security. Particularly concerning is the avian influenza virus (AIV) subtype H5N1, which has …

H5N8 and H5N1 high pathogenicity avian influenza viruses (HPAIVs) caused outbreaks in
poultry farms in Japan from November 2021 to May 2022. Hemagglutinin genes of these …

Abstract Between 3 December 2022 and 1 March 2023 highly pathogenic avian influenza
(HPAI) A (H5N1) virus, clade 2.3. 4.4 b, was reported in Europe in domestic (522) and wild …

A European Shorthair male cat, neutered, approximately 6 years of age, was presented to
the veterinary clinic due to apathy and anorexia. The cat lived mostly outdoors and was fed …

We detected highly pathogenic avian influenza A (H5N1) virus in wild rats collected from a
rural area in Giza, Egypt, near poultry farms, markets, and backyard flocks. Sequence and …

Highly pathogenic avian influenza (HPAI) is a serious viral infection that causes massive
economic losses in poultry. The current study investigated the HPAI virus prevalence in …

Surveillance helps us identify and monitor strains with zoonotic potential. A tracheal swab
from a pelican on a Peruvian beach was H5N1 positive (clade 2.3. 4.4 b) using Oxford …

Avian influenza (AI) is an extremely contagious viral disease of domestic and wild birds that
can spread rapidly among bird populations, inducing serious economic losses in the poultry …

The recent global spread of clade 2.3. 4.4 b H5N1 viruses has devastated poultry production
impacting national and global food security. Though clade 2.3. 4.4 viruses emerged prior to …