A group of four teenage girls are suspected of having an STD when they are hospitalized for seizures...

When a couple of Iraqi War vets start showing signs of Gulf War Syndrome, the NIH team is called to ...

When the vacationers in a Bahama resort start falling ill, the NIH team is called in to discover the...

After years of watching young children fall prey to a crippling muscular ailment, a small community ...

When the jocks of a Midwestern College start falling prey to a crippling disease, the NIH team is su...

The team flies to Philadelphia to figure out if Anthrax is showing up as a result of terrorism or no...

The team flies to a small Virgina town to figure out why people are dying from a deadly strain of th...

After the victims of a car accident are diagnosed with a deadly disease, which caused the accident, ...

When the adult film stars in Los Angeles start falling prey to a devastating disease, the hospital s...

An ""Angel of Death"" runs amok in a hospital, spreading a deadly flesh eating virus, which kills pa...

A surfer and volleyball player from a seaside town catch a mysterious disease. Dr. Connor and his st...

A smallpox outbreak sends the NIH team to Montana. However, is this once thought to have been eradic...

The team is trapped in a snowstorm in the arctic while trying to figure what is causing pneumonia in...

The team travels to Baltimore to help stop an outbreak of the plague, a disease that wiped out much ...

Split cases find Connor, Natalie, and Powell in New York City trying to cure victims who are present...

The NIH team teams up with the officers of the 55th Precinct in New York City to try to figure out w...

Connor suspects terrorism when two congressmen and an officer fall prey to an unknown disease. Howev...

Connor and Powell must travel to a small Mexican town after an earthquake strikes, trapping Natalie,...

The team figures out that they are dealing with bacterial meningitis, and the only thing that makes ...