Avian influenza, commonly known as bird flu, is primarily caused by viruses that belong to the Orthomyxoviridae family, particularly the H5 and H7 subtypes. These viruses can be transmitted among wild birds, especially waterfowl, which are natural hosts, and can spread to domestic poultry through contaminated environments, feed, or direct contact. Factors such as global trade in birds, changes in farming practices, and environmental conditions can exacerbate the spread of the virus. Additionally, mutations in the virus can lead to strains that may infect humans and other animals.
Avian influenza is also known as the "Bird Flu". Influenza is caused by viruses. The virus that causes avian flu is the H5N1 influenza virus.
No. Influenza viruses, including avian "bird" flu have no cells at all.
Kingdom Animalia Avian comes from the word 'Aves ' which means 'bird, so avian influenza is bird flu. '.
Avian Influenza, H5N1 or Avian Influenza, H7N9.
Avian influenza. or avian flu.
Avian Influenza
NO.
take medicane
The last outbreak of avian influenza in britain occurred in 1991 in norfolk.
type of avian influenza caused by the sheep.
No. Bird flu is aka Avian Influenza and is caused by influenza viruses not fungi.
The poultry industry.