Man, you have to watch out.
I do clinical trials as often as possible. It helps everyone else. If we don't do clinical trials we won't have new technology.
I'm currently enrolled in the Pfizer Covid clinical trial and it's great. I took Summer to a vet for a clinical trial, and it again it was great. In fact, I tried to spend money with them.
However, I also signed up for a clinical trial with a local physical therapy place. However, I can tell from the appointment process, it's a scam. Yes, maybe someone is gathering data for someone, BUT they wanted my insurance information. The people doing the Pfizer study didn't do that. I am pretty sure it's a way to get people in the door.