In Georgia, a 15-centimeter living parasite was found in the human brain. "This is the first confirmed case of a live ...

In a recent case study, his doctors describe how he developed a parasitic infestation of tapeworm eggs in his brain ... decided to run a CT scan of his head. And that’s when they discovered ...

For instance, one man lived with a tapeworm in his brain for more than four years until the headaches and strange smells become too much to bear. In other cases, parasites can kill their host.