Angry fever

Looking into her son's eyes, Mayra saw nothing. He screamed, offended and even talked to her, but she knew there was nothing left. That young, healthy and sane man was now gone, and an angry beast took his place.

--excerpt from Men no more

Transmission & Vectors

The angry fever can be transmitted by air.

Causes

There is no consense in what causes the angry fever. It is known, however, that it is something small enough to be breathed.
It's commonly said that the infected person breathed the "fighting air".

Symptoms

One of the symptoms of the aangy fever is in it's name: fever. The temperature of the infected person's body raises significantly, causing them to feel cold.
The second and most noticeable effect is the aggressiveness of the infected person. Although being able to talk and think, the sick person has difficult in organizing their thoughts and won't be able to reason.

Treatment

There is no known cure for the angry fever, although some rumors speak of people who controlled the advance of the condition.

Affected Groups

The disease seems to affect only humans, and there are no restrictions among them.

Prevention

To the moment, the only prevention form is not inhalating the contaminated air.

History

The first register of the disease talks about sailors who travelled to Tesir and anchored their ship in the continent's eastern coast.
Two sailors, after going to the land and coming back to their ship, began to act agressively. They ended up in a fight and were killed at last.
The biggest outbreak of the fever happened during the Fall of Kas Tradil.
A wizard named Erian was able to create "fighting air" and spread it through the city. She was also able to control them, and used the army of citizens to fight for her.

Type

Neurological

Rarity

Rare