OVER a period of two months, a heavy rat ... two anticoagulant poisons, ‘Diphacinone’ and ‘Warfarin’. Although the treatments were properly conducted, and the rats ate the poison bait ...

“Rat poison was intended to control pests but instead ... Under the bill, two first-generation anticoagulant rodenticides, chlorophacinone and warfarin, join a list of prohibited rat poisons that ...

A phase IIa trial has demonstrated that a structural analogue of warfarin is safe, tolerable, and efficacious. Investigators believe that this new anticoagulant, named tecarfarin, will be ...

The Poison-Free Wildlife Act, or Assembly Bill 2552, would expand the existing rodenticide moratorium to include first-generation anticoagulant rodenticides chlorphacinone and warfarin. The state has ...

Have you been thrilled to see the sight of a red-tailed hawk circling overhead? Or paused to listen to the hoots of a great ...

California has become the first state in the nation to restrict use of all blood-thinning rat poisons ... chlorophacinone and ...

Warfarin is the active ingredient in rat poison. Random mutations in the genomes of rats mean that some rats in a population have a natural resistance to warfarin. This causes variation in the rat ...