on or about September 2 and 12 a laptop computer containing research information , including personally identifiable health the nation about you , was stolen from a car of a computer programmer involved in organizing research data at the Feinstein Institute . Although both the computer and the health information contained on the laptop has tactic , we can not rule out the possibility that such information could be accessed . The data included your name , Social Security number and one or more the following : mailing address , date of birth for medical information relating to your potential participation in a research study . ;