What Is the New Dog Flu? Symptoms, Strains, and Prevention Explained
Learn about the new dog flu, including H3N8 and H3N2 strains, symptoms, vaccinations, and how to protect your dog from canine influenza.
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The new dog flu refers to strains of influenza that affect dogs, notably H3N8 and H3N2. These viruses first emerged in the United States in the 21st century, with the H3N8 strain appearing in 2004 and H3N2 in 2015. Symptoms can include coughing, sneezing, fever, lethargy, and loss of appetite. Vaccines are available for both strains, so consult your veterinarian for advice on vaccination or if your dog displays flu-like symptoms. Prevention includes avoiding contact with sick dogs and maintaining good hygiene practices.
FAQs & Answers
- What are the symptoms of the new dog flu? Symptoms include coughing, sneezing, fever, lethargy, and loss of appetite.
- Are there vaccines available for dog flu? Yes, vaccines exist for both the H3N8 and H3N2 strains of dog flu; consult your veterinarian for vaccination advice.
- How can I prevent my dog from getting the new dog flu? Prevent infection by avoiding contact with sick dogs, maintaining good hygiene, and following your vet’s vaccination recommendations.
- When did the H3N8 and H3N2 dog flu strains first appear? The H3N8 strain appeared in 2004, and H3N2 was identified in 2015, both notable strains of dog flu in the United States.