What picture would you be referring too. I only met one doctor who conducted an ultrasound who was a parasitic doctor. He said I had and enlarged bile duct due to a fluke problem. However, he didn't believe it was current. Why would a company produce a drug specifically targeting fasciola flukes and make it available for human consumption? Are you disputing the fact that people have the potential to get them or simply think it is overly diagnosed by people here? I have only had one ultrasound where it was clear there was a fluke there. I knew exactly where it was, I grabbed the ultrasound probe out of the doctors hands when he was finished and placed it right on it. He said it was muscular tissue and refused to take a picture of it. Which honestly looked like a translucent picture of a fasciola parasite on a google search. Why do you believe a person can't have liver flukes?