Pokérus

Pokérus is a harmless status condition that a Pokémon may get.

Obtainment

Pokérus has a small, random chance to be contracted by any Pokémon that is currently within a Party. Once it's been contracted, the Pokémon will have it for exactly 7 days, during which the condition may spread through the party.

After 7 days, it will wear off, leaving a small immunity symbol () instead. Once a Pokémon has had Pokérus, it is immune and cannot get it again.

Effects

Pokérus has no negative effects ^{[probably] [does it have good effects?]}.