Mystery Illness Killing Dogs in Ohio

by
posted on September 26, 2013
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
dogs_ah2015_fs.jpg (32)

Four dogs died last month and others have fallen ill after the emergence of a mystery virus in Ohio. Of the four that perished, three were staying at the same kennel in Cincinnati, while a fourth was in the Akron-Canton area.

The disease is likely canine circovirus, a recently isolated virus identified by the University of California-Davis Veterinary Medical Teaching Hospital when sick dogs showed up there last year. The virus is common in birds, but the only mammals known to transmit it—until now—were pigs.

Samples from the Ohio dogs have been sent to UC-Davis to confirm the presence of circovirus. However, even if that proves the case, an element of the unknown remains. Namely we don't know where circovirus comes from or even how it's spread.

And that's what has dog owners concerned. I've seen plenty of rumblings on social media and directly from friends regarding the Ohio dog deaths. Most ask a similar question: With autumn upon us, is it safe to hunt, compete in sporting dog events or even travel through the state of Ohio right now?

Given our love for and investment in our dogs, the sentiment is understandable. But let's keep the events in Ohio in perspective.

"We’re not in a place where we need to panic right now," Dr. Laurie Millward, chief veterinarian for the Capital Area Humane Society, told the Columbus Dispatch. "I think it’s way too early to be changing our habits."

Indeed, the affected dogs represent but a fraction of those in Ohio. And, according to Ohio's Department of Agriculture, the prognosis for dogs whose symptoms are caught early enough appears to be pretty good.

Key symptoms to watch for include excessive vomiting, bloody diarrhea, weight loss and lethargy. Even if you don't suspect circovirus, a dog exhibiting any of these ailments should always visit a veterinarian as soon as possible.

Latest

Leupold Binos
Leupold Binos

Review: Leupold BX-3 Alpine HD 12x50mm

Contributor Phil Massaro reviews the Leupold BX-3 Alpine HD 12x50 binocular, which offers a stellar image at an attractive price.

New for 2026: Browning Trail Cameras' Defender Vision Pro LSF

The Defender Vision Pro LSF is Browning Trail Cameras' 2026 livestream cellular trail camera, built for users seeking immediate visibility and real-time awareness from the field. It is designed for both property and game monitoring.

Texas, Hogs and Thermals

Follow along as Brian McCombie indulges in his favorite trio: Texas, hogs and thermals.

New for 2026: Real Avid AR-15/AR-10 Master Collections

Real Avid has taken its AR-15 and AR-10 tooling and maintenance products and bundled them into anew Master Collections series, providing AR-platform fans with one-stop solutions to meet their specific AR needs.

Turkey Decoys All Season Long

Opening day of turkey season was rainy and cold. However, thanks to scouting and trail cameras, Scott Haugen had a plan. Matter of fact, from the first day to the last, Scott has a way to set the decoys to bring the birds in. Curious? Read on for some great strategies.

New for 2026: Hornady .223 WSSM and .243 WSSM Superformance Varmint

Hornady has announced the availability of .223 WSSM 55-grain V-Max and .243 WSSM 75-grain V-Max loads in the Superformance Varmint line.

Interests



Get the best of American Hunter delivered to your inbox.