Panicked protester led out of Chelsea Clinton event while screaming 'She's killing us'
Democratic presidential candidate Hillary Clinton, seen on February 9, 2016 in Manchester, New Hampshire, has acknowledged that she exclusively used a private email account and server from 2009 to 2013 while secretary of state (AFP Photo/Justin Sullivan)

A screaming female protester briefly interrupted a talk by Chelsea Clinton on Wednesday, according to CBS Pittsburgh.

Clinton was speaking at her mother, Hillary Clinton's campaign headquarters when the woman screamed over and over, "She's killing us." She was drown out by Clinton supporters who began chanting the candidate's name.

CBS cited sources familiar with the woman, who said she regularly shows up to protest events.

Watch the incident, as posted by CBS, here: