Factual error: When Tara goes into her office there's dried blood on the carpet from her faked miscarriage. Considering it's a bio hazard that happened days ago it would've been cleaned up and sanitized since it's a hospital.
Suggested correction: The blood is on carpet which is very difficult to clean as it's such an absorbent material. The carpet will keep the stain, but as long as it has been thoroughly sanitised there is no issue here. Yes, the carpet could have been replaced, but hospitals don't generally keep spare carpets laying about. Plus the fact that her office isn't a treatment area, there isn't much of a hazard anyway.
Doctor's office with a blood stain on the carpet? Highly unlikely.
Highly unlikely doesn't make it a mistake.
Wolfsangel - S6-E4
Continuity mistake: Toric died with his eyes open. When the crime scene guy is taking pictures, his eyes are closed. (00:04:00)
Suggested correction: Otto cuts his throat, his eyes are open. The guards then shoot Otto and he slumps onto the bed then the floor. As the camera pans up to Toric, his eyes are shut. People don't die as soon as their throat is slit. It takes about 30 seconds.