What is the story of Quarantine movie?

Straight from moviefone.com: Television reporter Angela Vidal (Jennifer Carpenter) and her cameraman (Steve Harris) are assigned to spend the night shift with a Los Angeles Fire Station. After a routine 911 call takes them to a small apartment building, they find police officers already on the scene in response to blood curdling screams coming from one of the apartment units. They soon learn that a woman living in the building has been infected by something unknown. After a few of the residents are viciously attacked, they try to escape with the news crew in tow, only to find that the CDC has quarantined the building. Phones, internet, televisions and cell phone access have been cut off, and officials are not relaying information to those locked inside. When the quarantine is finally lifted, the only evidence of what took place is the news crew's videotape.

I am very curious abut this movie. I saw in summer a movie called REC, and the scenario was the same. The action took place in Spain and the characters, obviously spoke Spanish. I enjoyed the movie REC and I think I will see the American version of it.

i haven't seen the movie yet but i really like to watch it because i saw lots of fragments and seems like a type of movie i like.

It's a must watch movie.. I found the movie is really the kind which i always look for..