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

W H2026 03 Eastturkey IMG 7028
W H2026 03 Eastturkey IMG 7028

Keys to the Eastern Turkey Hunt

A turkey is a turkey regardless of subspecies, sure, but best hunting tactics often vary depending on geographical location due to the birds’ varying behavior. Translated, killing turkeys back East is different than killing them out West. Check out some Eastern-specific tips below, and stay tuned for a follow-up targeted at our Western readers.

Montana and Utah Celebrating 125th Anniversaries

Two 125th Anniversaries are occurring this year, the first being for the entire Montana FWP, and the second being a key piece of property in the history of the Utah DWR.

First Look: Vortex Viper Shotgun Enclosed Micro Green Dot

Purpose-built for turkey hunting and wingshooting, the Vortex Viper Shotgun Enclosed Micro Red Dot line now adds a green reticle option for those who prefer it in certain lighting and shooting conditions.

First Look: Blocker Outdoors Finisher Series

Blocker Outdoors' Finisher Series is a one stop shop for turkey hunters looking to streamline their clothing and gear in the field. Read on for some of the top pieces in this lineup, designed to keep hunters cool and comfortable, while maintaining easy access to essentials.

Know How: Shed Hunting Hellholes

Mark Kayser's fascination with shed antler hellholes kicked off and continues today in whitetail country. Not satisfied with the occasional shed antler found in stubble fields, hay grounds and open pastures, he turned his attention to the thickest, steepest and nastiest geography in the whitetail woods. Here’s why you should consider putting on your big boy pants for a deep dive into the extremes for shed antler rewards.

New for 2026: Federal X Henry Birthday Boy Collector's Edition Ammo

For 2026, Federal Ammunition has partnered with Henry Repeating Arms to produce a collector's series ammunition. This limited-edition load was developed for Henry's commemorative .45-70 Government Golden Boy lever-action rifle, touted as the Birthday Boy.

Interests



Get the best of American Hunter delivered to your inbox.