No nudity. Some sex scenes.

A man gently rubs the body of a naked dead diseased woman. Her skin is obviously diseased. The side of her breast is shown (no nipple).

A man is shown having sex with a woman before it's clear she's diseased. It becomes clear while they're having sex and he stops and freaks out.

A man walks in on two people having sex. Vocal, but no nudity.

Tons of blood and biting and ripping out body parts, and also bugs coming out of people.

Several scenes of persons being shot with a handgun, with blood spatter.

Frequent uses of fuck and occasional uses of shit, bitch, pussy, and hell

Scenes of drinking at a memorial wake and in a bar.

Several very bloody scenes, nosebleeds, urinating blood, cutting self to remove infestation, etc.

Common sense US rating "R" for strong language, intense violence and sexual situations.