Zombie movie without zombies (almost).
Zombie plague happens, but there's a stopgap that can be used if you're exposed. This has to be done within the first 36 hours and you'll survive if you inject yourself daily. If not, it's zombie time.
This is less of a zombie film, and more of a suspense/drama film.
It's not bad. It's slow, and you'll see things coming, but overall I found it to be an interesting take on the zombie genre.
NOT a horror film. Also, while there is some action, it's mostly talk, so if you're looking for guts, gore, and cool kills this is not that movie.