- Star Trek: The Motion Picture
- Star Trek II: The Wrath of Khan
- Star Trek III: The Search for Spock
- Star Trek IV: The Voyage Home
- Star Trek V: The Final Frontier
- Star Trek VI: The Undiscovered Country
- Star Trek Generations
Disease unleashed on the Teplan civilization by the conquering Jem'Hadar. Sufferers showed blue welts and lesions once they contracted the disease, but they began to die once the welts turn red in a phase known as "the quickening." In 2372, Julian Bashir fashioned a cure which could not help the current generation of sufferers but would take effect with their newborn.