Zombie Fever (Ex): A human bit by a zombie is subjected to Zombie Fever disease. DC 20 Fort save to avoid infection. Incubation is 1 day. Failed save results in 1d10 Con damage. A human reduced to 0 Con dies and reanimates as a zombie. A human cannot recover from Zombie Fever even with 2 successful Fort saves. A human does not recover points lost to ability score damage normally when infected with Zombie Fever. Use of the Heal skill applies to Zombie Fever.
Shoot ’em in the head (Ex): A zombie head has AC of 16 and 4 hp. DR applies to a hit aimed at a zombie head. Critical hits automatically hit the head and deals damage to the head with all multipliers. A coup de grace automatically hits the head and deals damage to the head with all multipliers.
Damage Reduction 5/Slashing (Ex): Zombies are lumbering masses of flesh.
Single Actions Only (Ex): Zombies have poor reflexes and can perform only a single move action or attack action each round. A zombie can move up to its speed and attack in the same round, but only if it attempts a charge.