The stamping-out strategy has been used to control highly pathogenic avian influenza
viruses in many countries, driven by the belief that vaccination would not be successful …

ABSTRACT Since 2020, clade 2.3. 4.4 b highly pathogenic avian influenza H5N8 and H5N1
viruses have swept through continents, posing serious threats to the world. Through …

In 2021, amidst the COVID-19 pandemic and global food insecurity, the Nigerian poultry
sector was exposed to the highly pathogenic avian influenza (HPAI) virus and its economic …

From late 2017 to early 2018, clade 2.3. 4.4 B H5N8 highly pathogenic avian influenza
(HPAI) viruses caused mass die‐offs of thousands of coastal seabirds along the southern …

Since 2006, multiple outbreaks of avian influenza (AI) have been reported in Nigeria
involving different subtypes. Surveillance and molecular epidemiology have revealed the …

Background Large poultry die-offs happened in Kazakhstan during autumn of 2020. The
birds' disease appeared to be avian influenza. Northern Kazakhstan was hit first and then …

Background The introduction of multiple avian influenza virus (AIV) subtypes into Nigeria
has resulted in several poultry outbreaks purportedly linked to trade and wild birds. The role …

Background: After the first Avian Influenza H5N1 outbreak in Nigerian poultry in 2006,
subsequent waves of outbreaks occurred, causing substantial losses. Despite effective …

In 2021, amidst the COVID-19 pandemic and global food insecurity, the Nigerian poultry
sector was exposed to the highly pathogenic avian influenza (HPAI) virus and its economic …

Les virus influenza aviaires constituent une menace importante pour la santé humaine et
animale. Ces virus sont responsables d'une morbidité et d'une mortalité très élevées surtout …