New Plague



The New Plague, the Blue Flu,  or Limit 115  is an infectious disease and socially transmitted plague which had first arose in the 2050s within the United States, eventually demanding a national quarantine has rapidly spread across the country in 2053. The epidemic became the driving force behind the Pan-Immunity Virion project that paved the way for development of the Forced Evolutionary Virus.

Characteristics
Though the exact method of infection is unknown, the New Plague was highly virulent and was easily spread from person to person. The usual methods of controlling the spread of the disease were isolation and containment. Research indicated that the virus could go dormant in the cells, reoccurring at a later date, those individuals having been carriers the entire time, and a temporary solution in the form of a nutrient paste was developed to keep victims alive and their symptoms at bay. Several other serums and antibiotics were developed but were likewise temporary due to the virus' ability to mutate.

The time of incubation of the virus varies, taking between three to five days. Initial symptoms greatly resemble the classic flu. The symptoms eventually worsen, leading to profuse sweating, unexplained contusions and swelling, and eventually terminating in massive external hemorrhaging. It may also result in clogged respiration, leading to death through asphyxia (deriving the name Blue Flu). Should anyone survive the plague, they are rendered completely sterile by the virus. After the war, multiple mutated strains of the plague emerged.

Pre-War
The "New Plague" virus had arisen from the top secret military project, codenamed: Limit 115, a genetically-engineered biological weapon designed by American scientists working for either the United States government or the shadow government that would later become known as the Enclave. The intent was initially to create a virus that would sterilize the infected people, intent to be deployed and used on enemies such as China, to reduce large segments of the population and undermine enemy manpower.

The virus inadvertently released in 2053 after Chinese Hei Gui agents managed to steal several samples of the Limit-115 procured during a sabotage of the Hoover Dam testing labs. The spies were in the process of trying to escape from Denver but were killed, with the samples breaking in a crowded public area. The epidemic would spread from there, killing approximately 200,000 citizens in the United States, including cities such as Denver, Boulder, and Colorado Springs.

Due to the rapid spread and death toll throughout the United States, a national quarantine was put in place in by the end of 2053, and several emergency programs were established to find a cure for the plague. In 2055, West Tek started to develop a cure for the plague, establishing the West Tek Research Facility. Despite their efforts, they were unable to find the lasting cure, only temporary treatments for it and a second outbreak occurred in 2062, fueling national paranoia. The government used the rising paranoia to discourage assemblies, fuel anti-communist sentiment, and encourage informing government forces of suspected subversive elements.

The government further used New Plague to register civilians, claiming a symptom of the plague was "socialist thoughts" and advocating isolation: people should stay indoors, read books, and avoid "ice cream socials." Citizens were told that if they believed they were infected, they were to contact a disease control center, such as the disaster relief outpost in Point Lookout.

However, despite extensive quarantine measures and research, no cure was found. By 2062, the New Plague continued to spread throughout the nation, increasing the death toll further. West-Tek was ultimately unable to develop a cure, despite their close ties to the federal government and their work in viral research through the Pan-Immunity Virion, and subsequent FEV, projects. In February 2077, a third outbreak occurred, and FEV research was leaked to the world through an unknown source, which leads to widespread protests in many major cities and governments around the world, as well as accusations that the U.S. was responsible for the New Plague in the first place.

Post-War
After the War, the NCR scientist Victor Presper, through extensive research, discovered the history of Limit 115 and its genocidal potency and also discovered a viable means to cleanse the world. Using ULYSSES, the quarantine prison, and a ballistic satellite known as B.O.M.B.-001, the way to human planetary domination and order became clear. He needed to get to B.O.M.B.-001 and use the nuclear weapons to clean the filth and wretch that currently occupied the surface. 

Presper and his followers released the New Plague virus in the remote areas near Boulder and Denver. It was close enough to the quarantine prison to spur ULYSSES into action, but not near enough to huge populations to start a general panic. Presper’s men would then stage an attack on the prison which would allow everyone to escape.

This event would start a countdown of sorts for missile launch on B.O.M.B.-001. ULYSSES would assess the viral spread, try to gather up the escaped prisoners, and once 90% of the prisoners had been retrieved, launch nuclear missiles to “clean & prevent” any further infection. By the time this happened, Presper had planned to be on, and in full control of, B.O.M.B.-001, and reprogramming targeting solutions to clean the areas he wanted.

Humans of his choosing would wait out the second nuclear holocaust in the Boulder Dome, until the day came where he declared the Earth safe for pure-blood humans once more. The only thing that was a time-consuming factor for his plan was figuring out the launch codes on the satellite. But Presper knew he was more than intelligent enough to eventually figure it out. After all, he was far more intelligent than the monkeys who originally programmed the launch computers on B.O.M.B.-001, or so he thought.

Appearances
The New Plague is mentioned in Fallout, the Point Lookout add-on for Fallout 3, the Fallout 76 update Wild Appalachia, Fallout Tactics, the Fallout Bible, Van Buren and Fallout Shelter.