Dec 20, 2024 · The reported signs and symptoms of bird flu in humans have varied. Eye redness has been the predominant symptom among recent U.S. cases of avian influenza A(H5) virus infection. Respiratory symptoms and fever were also reported.

Jun 8, 2024 · Common bird flu symptoms include: Fever. Problems breathing. Pink eye, also called conjunctivitis. Upset stomach and vomiting. Loose stool, called diarrhea. Bird flu may cause breathing problems more often than other kinds of flu. And during bird flu pandemics, the risk that a person with flu will need a machine to help them breathe is higher.

What are the symptoms of bird flu (avian influenza)? Symptoms of bird flu include: Pink eye (conjunctivitis) Fever; Fatigue; Cough; Muscle aches; Sore throat; Nausea and vomiting; Diarrhea; Stuffy or runny nose; Shortness of breath (dyspnea) These symptoms can be mild or severe.

Dec 23, 2024 · Bird flu, also called avian influenza, is a viral infection that can cause flu in birds and sometimes spread to mammals, including humans. Migrating waterfowl (wild ducks, geese, and storks) are...

Oct 3, 2023 · Exposure to avian influenza viruses can lead to infection and disease in humans, ranging from mild, flu-like symptoms or eye inflammation to severe, acute respiratory disease and/or death. Disease severity will depend upon the virus causing the infection and the characteristics of the infected individual.

Jan 17, 2025 · H5 bird flu is causing outbreaks in wild birds and poultry, other animals and sporadic human cases. Infections with highly pathogenic avian influenza A (H5N1) viruses in mammals have been reported. A multi-state outbreak of HPAI A (H5N1) bird flu in dairy cows was first reported on March 25, 2024.

Jan 16, 2025 · Bird Flu Origins and Transmission. Bird flu, or avian influenza, is a type of viral infection caused by influenza A viruses that primarily infect wild birds, domestic poultry, and other bird species. These viruses are categorized into low pathogenic avian influenza (LPAI) and highly pathogenic avian influenza (HPAI) based on their ability to cause disease in birds.

May 16, 2024 · Symptoms in humans range from mild to severe, and in some cases, can be fatal. Respiratory symptoms, such as cough, shortness of breath or difficulty breathing, and sore throat are more common but non-respiratory symptoms such as …

Dec 30, 2024 · Eye redness has been the predominant symptom among recent U.S. cases of avian influenza A (H5) virus infection. Less common symptoms include diarrhea, nausea, or vomiting. *Fever may not always be present. Signs and Symptoms of Moderate to Severe Disease. altered consciousness.

Sep 29, 2018 · What are the symptoms of bird flu? You may have an H5N1 infection if you experience typical flu-like symptoms such as: If you’re exposed to bird flu, you should notify staff before you arrive...