H5 Bird Flu: Current Situation | Bird Flu | CDC - Centers for Disease ...
4 days ago · Clinicians can visit CDC's avian influenza (bird flu) information for health professionals for the latest guidance. Learn more.
Avian Influenza in Birds: Causes and How It Spreads
May 3, 2024 · Avian influenza refers to disease in birds caused by infection with avian (bird) influenza (flu) Type A viruses. Avian influenza A viruses have been isolated from more than …
Avian influenza - Wikipedia
Avian influenza, also known as avian flu or bird flu, is a disease caused by the influenza A virus, which primarily affects birds but can sometimes affect mammals including humans. [1]
Avian Influenza Type A | Bird Flu | CDC
Dec 20, 2024 · Avian influenza A (H7) virus infection of humans have occurred sporadically. The most frequently identified A (H7) viruses associated with human infections are avian influenza …
Influenza: Avian - World Health Organization (WHO)
May 16, 2024 · Avian influenza, sometimes known as bird flu, is a disease caused by a virus that mainly affects birds but can also affect mammals, including humans. It primarily spreads from infected birds to humans through close contact with birds or contaminated environments, such as in backyard poultry farm settings and at markets where birds are sold.
Avian Influenza - Animal and Plant Health Inspection Service
Aug 30, 2024 · Avian influenza, or "bird flu," is a contagious viral disease of domestic and wild birds. It's a major threat to the poultry industry, animal health, trade, and the economy worldwide. Caused by influenza type A viruses, the disease varies in severity depending on the strain and species affected.
Avian Influenza (Bird Flu): H5N1, Causes, Symptoms & Treatment
Dec 5, 2024 · Bird flu (avian influenza) is an infection from a type of influenza (flu) virus that usually spreads in birds and other animals. Sometimes, humans can get bird flu from infected animals.
Avian Influenza - Department of Health
Avian Influenza “Avian influenza” or “H5N1 influenza” refers to the influenza viruses that typically infect wild birds (such as ducks, seagulls, and shorebirds) and domestic poultry (such as chickens, turkeys, and geese). These viruses can mutate (change), allowing them to infect other species, including mammals.
Bird flu (avian influenza) - Symptoms and causes - Mayo Clinic
Jun 8, 2024 · Bird flu, also called avian influenza, is caused by influenza type A virus infections in bird species. Depending on the strain, bird flu may cause the bird to have no symptoms, mild illness, serious illness or lead to the death of the bird. Bird flu rarely infects humans.
2022–2024 Detections of Highly Pathogenic Avian Influenza
Feb 9, 2022 · With the recent detections of the Eurasian H5 strain of highly pathogenic avian influenza (HPAI) in wild birds and domestic poultry in the United States, bird owners should review their biosecurity practices and stay vigilant to protect poultry and pet birds from this disease.