The woman pulled from a house fire in Pasadena last Thursday died over the weekend, according to the Anne Arundel County Fire Department.
Fire officials said Laura Huddle, 66, died Saturday afternoon at the Burn Center at Johns Hopkins Bayview Medical Center.
The fire happened just after 8:30 p.m. on March 3, when firefighters responded to a call in the 300 block of Rambling Ridge Court.
Heavy fire was coming from the front of a townhouse in the middle of a row of townhouses. Huddle, who was trapped inside, was located and initially taken to Baltimore Washington Medical Center in critical condition, then transferred to the Burn Center.
Members of the Anne Arundel County Fire Department Fire and Explosives Investigation Unit are investigating the cause of the fire, which is still unknown.
Damages are estimated at $40,000.