Adverse Reactions: In the clinical efficacy trial, 24 dogs were treated with Adequan ® Canine twice weekly for 4 weeks. Possible adverse reactions were reported after 2.1% of the injections. These included transient pain at the injection site (1 incident), transient diarrhea (1 incident each in 2 dogs), and abnormal bleeding (1 incident). These effects were mild and self-limiting and did not require interruption of therapy. To report suspected adverse reactions or for a copy of the Material Safety Data Sheet for this product, contact Luitpold Pharmaceuticals, Inc. at 1-800-458-0163.