Dog flu vaccines in high demand after outbreak

QI have recently read several reports of outbreaks of canine influenza in southern states that started in dog shows. Apparently, this virus is now spreading north. Do you think I should vaccinate my dog? I know that there were outbreaks of dog flu several years ago, and it seems to have resurfaced. I wonder why that, despite the new outbreak, most veterinarians are still not promoting prevention.

AYou might also recall that there was an outbreak of dog flu last summer in the Midwest that subsequently was documented in about 30 states.

The virus now spreading has been confirmed in 11 states. More might follow. The dog flu is a canine influenza, a virus of either the H3N8 or H3N2 strains. It is most prevalent in large-group dog settings, such as dog shows, shelters and dog parks. The risk of infection is similar to the human flu. Ultimately, hygiene and keeping dogs away from seemingly sick dogs who are coughing and sneezing is a good deterrent.

It should also be noted that the virus can live in the environment for up to 48 hours. While the virus is quite contagious, it can usually be treated successfully with cough medications, anti-inflammatory medications, fluids and occasionally antibiotics to combat secondary bacterial infections. Death is rare. Vaccines protect against either or both strains of the virus, but they are currently in high demand and not readily available as a result. Given where we are located in the country, not many veterinarians who I know are promoting vaccination. That may change if more dogs become affected. I would consult with your veterinarian to see if your dog should be vaccinated based on the risk of exposure. The same should hold true for all vaccines. Thank you for asking.