BLM tests new fertility vaccine on wild horses

Wild mare and foal. Nevada. Las Vegas Review-Journal.

The Idaho State Journal reports that the Bureau of Land Management is testing a new fertility control vaccine it hopes will curtail their numbers. The new vaccine tests began last week in Carson City, Nev., a state where most of the nation’s wild horse population exists.  While wild horses are often treated with a fertility… Continue reading BLM tests new fertility vaccine on wild horses