The lady who called said she was working on a study from the CDC. They called my cell phone. I asked her how she got the number since I was listed on the Do Not Call List. She claims since it is for a study they can still get your number. I refused to participate in the study, and told her to remove my number from the list. I also reported it to Do Not Call.

she just called me. like everyone ive been ignoring this call for about two months now. they have called at all times of the day. tonight it was around 8:30. so i finaly answered. same as others she was from the center of disease control and prevention. she asked if i was over 17. she asked if i had a home phone. and if it was called during the day how likely would it be answered. extreamly, very, most, possibly, or not likely. i answered extreamly. i dont know if i remember those right but to that effect. The next thing she said i was distracted and missed. before i knew it she said thank you for your time and hung up.  ive never had a call like this. with being distracted she left me confused. and so im here joining the hunt.

Just got a call on my cell.  No message left...I think the people are just fishing for information and tell you (they are doing a survey for the cdc in order to get information which is sold to other folks). I will not answer the call because I don't know anyone in Chicago.

This caller keeps calling all the time and is bothering me.
I asked her to stop calling but it is not working

Same thing. The woman keep calling in regard to a survey for Central Disease Control.

This number has been calling my cell phone for nearly a month now. They call about twice a week. I never answer because I don't know anyone in Chicago. This time (today) a voicemail was left. I haven't listened to it yet though. I wish these morons would stop calling me. I have better things to do than deal with unsolicited jerks calling me!

This number keeps coming up on my cell phone with no message. I don't know anyone in Chicago area nor do I have any bills other than house related rent. My number is on do not call list. Any information would be helpful

Georgia does NOT have a 312 area code
So the person calling is lying.

Didn't answer, i dont know why the cdc would call for a survey that is only for cell phones...assumedly any legitimate business or "survey" would not be from an unlisted number...

kept calling me and I just picked up 2 minutes ago. The woman said she was conducting a survey from Atlanta. I hung up.

receive a call from this number every other week at 4PM, no message left