Cosequin For Cats Capsules

I gave my cat Cosequin for 2 weeks. He began vomiting, crying and moaning in pain, drooling, his temp went up to 104, and he is so sick. He has been in the hospital and sick for 6 days. He will not eat (because this stuff made him sick). He's on IV, antibiotics, antivomit, and he still will not eat.
I THOUGHT HE WAS GOING TO DIE; HE STILL WILL NOT EAT AND IS STILL IN THE HOSPITAL.
I WOULD NOT RECOMMEND THIS BECAUSE YOU DO NOT KNOW HOW YOUR CAT WILL RESPOND. THE MAJORITY OF THE RESPONSES ARE GOOD - BUT NOT MINE, AND I HAVE FOUND OTHERS THAT HAD THE SAME SYMPTOMS!
BEWARE!!!!

I WOU

Pros: NONE

Cons: MY CAT IS SO SICK FROM THIS - TERRIBLE REACTION

I would love to get my cat to eat this on the food. He will not. The taste must not be good, because he will not eat at all if cosequin is sprinkled on it.

Pros: I'm sure this product is great, but they have to eat it

Cons: Taste