Dog flu detected in Raleigh

A contagious flu virus has surfaced in dogs in the Raleigh area.

Animal health experts believe the H3N2 strain, which has never been seen in the United States before this year, came from Asia.

The flu can spread from dog to dog, and people can transmit the flu by touching an infected dog and then touching a healthy dog.

Dogs sick with the flu have a cough, runny nose and fever and may be lethargic or eat less. In most cases, the flu passes within a few weeks and the dog makes a full recovery. As with the flu in humans, secondary infections can develop and lead to more serious illness or even death.

At least 200 dogs in North Carolina have contracted the virus so far this year, with at least one suspected case here in the Triangle.

Dr. Jennifer Federico, of Wake County Animal Services, said the flu has surfaced in boarding facilities and doggie daycares.

There's no specific vaccine, but a regular, seasonal vaccine can provide some protection.