WEB Avian influenza A bird flu viruses may be transmitted from infected birds to other animals and potentially to humans in two main ways Directly from infected birds or from avian influenza A virus. It can be transmitted freely within and among cervid populations. Take Action to Prevent the Spread of Flu Between Birds and People Influenza antiviral drugs can be used to treat influenza infections. WEB Elinor L Baron MD DTMH Since the early 20 th century there have been four. WEB Migratory birds especially waterfowl are a natural reservoir of the avian influenza virus They carry and exchange different virus strains along their migration routes leading to..
WEB Avian influenza A bird flu viruses may be transmitted from infected birds to other animals and potentially to humans in two main ways Directly from infected birds or from avian influenza A virus. It can be transmitted freely within and among cervid populations. Take Action to Prevent the Spread of Flu Between Birds and People Influenza antiviral drugs can be used to treat influenza infections. WEB Elinor L Baron MD DTMH Since the early 20 th century there have been four. WEB Migratory birds especially waterfowl are a natural reservoir of the avian influenza virus They carry and exchange different virus strains along their migration routes leading to..
Researchgate
**Bird Flu Vaccine Candidate Shows Promise** **Summary:** A significant breakthrough has been made in developing a vaccine candidate for a highly pathogenic avian influenza (bird flu) virus. Despite the severity of the virus in birds, infected cows have not succumbed to the disease. **Details:** * Researchers have created a candidate vaccine virus (CVV) that can safely be administered to poultry. * The CVV aims to protect birds from the deadly virus. * Vaccination will help prevent the spread of bird flu among both poultry and humans. **Current Situation in the United States:** * The US is experiencing an unprecedented outbreak of bird flu since January 2022. * Season flu vaccines do not protect against bird flu. * Strict measures are in place to prevent the spread of the virus between birds and people. **Importance of Vaccination:** * Vaccination of poultry is crucial for controlling the spread of bird flu. * Preventing infection in birds will reduce the risk of transmission to humans. **Call to Action:** * Individuals are urged to take necessary precautions to prevent the spread of bird flu. * Bird owners should practice good biosecurity measures, such as keeping birds indoors and away from wild birds. * Report any sick or dead birds to local authorities.
**Cats Can Spread Avian Influenza Viruses** Recent studies have shown that cats can be infected with avian influenza viruses, including the highly pathogenic H7N2 virus. While it is uncommon for cats to develop severe illness from avian influenza, they can shed the virus in their saliva, nasal discharge, and feces, potentially spreading the infection to other cats and humans. **Symptoms of Avian Influenza in Cats** Cats infected with avian influenza may exhibit symptoms such as: * Fever * Difficulty breathing * Clear or reddish nasal discharge * Lethargy * Dyspnea (difficulty breathing) * Conjunctivitis (inflammation of the eyes) * Rapid breathing **Transmission to Humans and Other Animals** Although rare, cats can spread avian influenza to humans and other animals through close contact. People who handle infected cats should take precautions to protect themselves and their pets. These precautions include: * Wearing gloves and masks when handling infected cats * Washing hands thoroughly after contact with infected cats * Keeping infected cats isolated from other animals and people * Reporting any suspected cases of avian influenza in cats to local veterinary authorities **Prevention and Control** Preventing the spread of avian influenza in cats is crucial for animal and public health. Pet owners should: * Vaccinate their cats against avian influenza if recommended by a veterinarian * Avoid contact with wild birds and poultry * Keep cats indoors during outbreaks * Report any suspected cases of avian influenza to the authorities By understanding the risks and taking appropriate precautions, cat owners can help protect their pets, themselves, and the community from avian influenza.
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**HPAI AH5N1 Virus: Clinicians Urged to Monitor for Respiratory Symptoms** In light of the recent outbreak of Highly Pathogenic Avian Influenza (HPAI) AH5N1 virus in animals, medical professionals are advised to remain vigilant for potential human infections. The Centers for Disease Control and Prevention (CDC) has issued interim recommendations urging clinicians to consider the possibility of HPAI AH5N1 infection in individuals exhibiting acute respiratory illness or conjunctivitis who have relevant risk factors. These risk factors include exposure to infected or potentially infected animals (birds or other livestock) or contaminated surfaces. Avian influenza, or bird flu, is caused by infection with Type A viruses that naturally circulate among wild aquatic birds. While H5N1 is primarily a disease of birds, it can occasionally infect other animals, including humans. The outbreak of bird flu in dairy cattle in the United States has raised concerns, as H5N1 has been detected in cows for the first time. While none of the affected cows have died, the widespread infection in dairy cattle has alarmed scientists. Clinicians are encouraged to monitor patients with relevant symptoms and a history of potential exposure. Prompt identification and reporting of cases is essential for early intervention and containment of the virus. The CDC recommends that clinicians consider testing for HPAI AH5N1 virus in people who have: * Symptoms of acute respiratory illness (fever, cough, sore throat, shortness of breath) or conjunctivitis * Recent exposure to infected animals or contaminated surfaces * Travel history to areas with known HPAI outbreaks It is important to note that human infection with HPAI AH5N1 is rare, but it can occur. Prompt diagnosis and treatment are crucial to minimize the risk of severe illness and transmission.
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