Breeding and Reproduction

Horse breeding from planning through foal care

Three Indiana Stallions Positive for CEM

Three Paint stallions that stood at DeGraff Stables/Liberty Farm Equine Reproduction Center LLC in Midway, Ky., during the 2008 breeding season have now tested positive for contagious equine metritis (CEM), according to a statement released by

Read More

CEM Exposure: North Dakota Mare Quarantined

A North Dakota mare has been quarantined after state animal health officials learned it had been exposed to contagious equine metritis (CEM), a highly contagious venereal disease of horses.

“The animal and all other horses on the premises

Read More

EHV: Horses Allowed to Ship In to Fair Grounds

While a barn in Fair Grounds’ stable area remains under a Louisiana State Racing Commission (LSRC) quarantine, horses will again be allowed to ship in and race at the track beginning with the Dec. 31 card.

Quarantine and biosecurity measure

Read More

Dam Wins Battle of the Sexes to Protect Foal

After witnessing a rare (and unsuccessful) infanticide attack by a stallion on a one-hour-old foal, behavior researcher Meeghan Gray, PhD, from the University of Nevada, Reno, reported findings from the macabre event.

“In this first report

Read More

CEM: Testing Continues, Officials Tracking Mares

Following the Dec. 19 announcement that two additional stallions have cultured positive for contagious equine metritis (CEM) on a Central Kentucky breeding facility, authorities now have the challenge of not only determining the status of the

Read More

Video: Contagious Equine Metritis

Dr. Peter Timoney covers the basics of the contagious venereal disease contagious equine metritis, which affects horses and is most often transmitted sexually.

Read More

More Stallions Positive for CEM; Federal Funds Requested

Two additional stallions bring the total to three positive for contagious equine metritis (CEM) on a single Central Kentucky farm. The stallions added to the list are a 13-year-old Quarter Horse and a 4-year-old registered with the American

Read More

More From The Horse

supplement; combination supplements for horses
mosquitos
Supplement powder and scoop
Bandaging Leg

Stay on top of the most recent Horse Health news with

FREE weekly newsletters from TheHorse.com

Weekly Poll

sponsored by:

How often do you check your horse for cuts, scrapes, or other wounds?
103 votes · 103 answers

Readers’ Most Popular

Create a free account with TheHorse.com!

The Horse
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.