My local news is going to talk about this tonight. I found this story and thought I would post it. I know that there are a lot of pet owners out here.
CBS 11 Investigates: Dog Heartworm Medicine
May 26, 2004 8:19 pm US/Central
CBS 11's Mary Stewart investigates.
Heartworm disease in dogs can be deadly. But some pet owners are convinced a popular heartworm medicine can do just as much harm. But the drug makers say millions of dogs have benefited from the heartworm protection.
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"I've seen one case of facial edema, hives, in a scharpe, swelled up in the parking lot, treated similar to any other allergic reaction. I've had cases of vomiting and diarrhea two and three days post."
The makers of proheart 6 ---fort dodge animal health ---sent this letter to dr. Avay, warning of the "rare occurrence of death" in "less than 1-percent of the doses sold in vet clinics. " In fact, the FDA has received 4-thousand reports of adverse reactions to proheart 6.
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Veterinarian Bob Rogers wonders why the FDA hasn't taken the drug off the market.
"I have seen veterinary drugs pulled off the market when there were less deaths involved than this."
more...
http://cbs11tv.com/localstories/local_story_147212154.html