Dogs with food ingredient allergies now have an alternative to help prevent heartworm disease Duluth, Ga. – July 16, 2014 – Merial today announced the re-launch of its HEARTGARD® (ivermectin) Tablets.
GREENVILLE, Miss. (CN) - A federal class action claims the makers of a popular heartworm medicine have ignored 7 years of warnings from the FDA and jeopardized the lives of thousands of dogs by ...