Lowefluenza
A virus much like Corona virus and the flu, but so much more deadlier. Can be passed to a new victim the same way the flu is, and also mutates quicker. Known to have come from the user Lowebrew, started as a cyber biochemical attack somehow, and mutated to straight organic.
Have you her? Lowebrew got Nervous Pupper with Lowefluenza, and now poor Pupper is laying in the middle of his living room howling in pain through the long lonely nights.