Fridae

Lovers of B-grade horror, prepare to knock yourselves out. Infection
is a wonderfully trashy horror flick that uses good old-fashioned
green goo to up the scare factor.

Set in an old hospital that is poorly-staffed and poorly-facilitated,
a doctor's negligence results in the death of a patient. The frightened
staff decides to cover up the mistake.

A new patient then arrives at the hospital with bizarre symptoms.
The green goo that oozes from his wounds infects the hospital staff
and compels them to do strange things.

Green goo. Green goo. Now where have we seen this gag before...