SCP-217: The Clockwork Virus

SCP-217: The Clockwork Virus SCP-217 is a virus that turns animal bodies into working clockwork. Organs, joints, and other tissues gradually become arrangements of gears, tubes, and mechanical parts. The transformed structures continue performing biological jobs, so a person can remain alive while their body becomes something that looks manufactured. The material is still organic. It carries the host's DNA even when it resembles brass, iron, steel, glass, wood, leather, or rubber. It also takes on the strength and density of the materials it resembles. That combination is one of the stranger parts of the entry: the body is producing its own mechanical components rather than simply having metal implanted into it. The infection spreads through touch or bodily fluids, can survive outside a host for years, and is described as having a 100 percent infectivity rate. It affects animals broadly, with no known cure. Symptoms can take years to become obvious, giving it a long period in which to reach other hosts. In mammals, the changes begin internally. An infected person may have undergone extensive conversion before anything unusual appears on the outside. Early symptoms can be vague: fatigue, reduced emotional response, stiffness, insomnia, or confusion. Some people report movement under their skin or a ticking sound, but the ticking is not captured by recording equipment pressed against the affected area. The later changes are painful. As new mechanisms form, they tear at surrounding tissue before becoming integrated. Hearts become assemblies of gears and tubes. Joints turn into gear systems. Eyes develop structures compared to old hand-cranked cameras. The conversion can keep the body functioning while making it increasingly difficult for the person to function as they did before. The mental effects are particularly bleak. People in the middle and later stages become repetitive, easily confused, and less able to handle unfamiliar problems. The report includes further research on a fully converted brain, but that part is removed. There is no basis in this entry to promise that the person's inner life remains unchanged beneath the machinery. Damaged converted parts repair themselves slowly. Researchers also find that ordinary replacement parts can stand in for the biological clockwork without apparent ill effects. A piece made from actual steel or wood can replace a piece the body grew. That may help maintain a damaged mechanism, but it does not cure the infection or restore the original tissue. Containment requires sealed protective equipment, controlled airlocks, sterilization, and observation after contact. Exposed people are isolated, and anything they have touched must be treated as contaminated. The file records previous outbreaks in major population centers and emphasizes how easily crowded workplaces and public spaces could spread it. The slow progression makes the visible transformation a late warning. By the time someone can see gears where living tissue should be, the infection may have been moving quietly through their body and their community for a long time. The Foundation has to contain it before most people would have any reason to believe they were carrying it. Original Entry: https://scp-wiki.wikidot.com/scp-217