The registered nurses at Boulder Shots ward off organic invaders with inoculations and vitamin B12 injections. They haul doses of FluMist and pneumonia vaccines to offices and abodes, introducing the disease-fighting serums directly into bloodstreams. Healers switch up their approach to fighting illness with B12 shots, which replenish a vitamin naturally released during the digestion of food. Bonus helpings of B12 bolster existing stockpiles and can foster better sleep, extra energy, and increased stamina while reducing nervous disorders, anxiety, and depression. World travelers can also receive required vaccines before leaving the country, helping stave off region-specific ailments or the effects of kissing the Blarney Stone.