Doctor resurrects wife and daughter who were hit by a car

Hello. I watched this movie a long time ago. I think the year of release was 2000-2010. The doctor’s wife and daughter die in a car accident. He resurrects them by injecting them with some kind of serum in the hospital. They come to life, but begin to kill people and devour them. The doctor hides the family in the hospital basement while his nephew’s wife comes to the same hospital to give birth. In the end, the entire hospital became the living dead, everyone was exterminated by the military, but the doctor’s daughter survived.