Summary: Blue Fever is parasite-borne with symptoms of headaches, rashes and chills, but only lasts about 2-3 weeks.
This particlular strain is seen in parasites, with symptoms of exploding heads, bile and a tenuous grasp of reality. So far the condition has lasted 4 seasons.
Unfortunately this strain is likely to last for quite a while - more so than the related green strain (equally delusional) found in North Queensland but has since been eradicated.