Avian Influenza Is A Viral Disease That Occurs Naturally Among. Humans can also become ill from bird flu viruses. Over 100 identified subtypes • migratory water birds, act as hosts for influenza viruses;
A pandemic is a global disease outbreak. Avian influenza viruses do not normally infect humans and the risk to the general The highly pathogenic h5n1 variant is deadly to domestic fowl (such as chickens) and can be transmitted from birds to people.
A few of these strains have caused severe disease in poultry. Rarely, transmission is possible from sick or dead birds to people. However, for domestic fowls including chickens, geese, ducks, and turkeys the transmission of influenza a viruses can promote some difficulties.
A flu pandemic is possible when an influenza a virus makes a dramatic change that results in a new or novel virus to which people have little. The h5n1 variant is deadly to domestic fowl and can be transmitted from birds to humans. Many influenza a viruses occur naturally in wild birds, primarily shore birds and waterfowl and are known as avian influenza or bird flu.
However, sporadic human infections with avian influenza viruses. Avian influenza or bird flu is a disease caused by a virus (small infectious agent) that occurs naturally among birds, and that sometimes infects pigs. Avian influenza viruses do not normally infect humans and the risk to the general
These viruses occur naturally among wild aquatic birds worldwide and can infect domestic poultry and other bird and animal species. Humans can also become ill from bird flu viruses. Avian influenza is a disease caused by infection with type a bird flu viruses.
The viruses usually do not make wild birds sick. Avian influenza (bird flu) is a disease caused by influenza type a viruses in animals. Avian influenza refers to the disease caused by infection with avian influenza type a viruses.
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