The Centers for Disease Control and Prevention calls necrotizing fasciitis a rare but dangerous infection that can kill the body’s soft tissue – like skin, tendons, ligaments and fat – and even result in organ failure. It is caused by a strain of bacteria that can be easily treated, but can be deadly after entering the body through a wound or cut. Those infected may complain of pain or soreness similar to that of a pulled muscle, according to the CDC, with skin turning red or purple in the areas of swelling.

Reed is the second person infected by necrotizing fasciitis in the aftermath of Hurricane Harvey. J.R. Atkins, a former firefighter and medic, became infected from a mosquito bite while rescuing his neighbors in Missouri City but survived.

Reed initially broke and cut her arm after a fall at her son’s home in Kingwood, according to the Houston Chronicle. She reported to Memorial Hermann Hospital in The Woodlands and was then moved to Memorial Hermann at the Texas Medical Center on September 12, and died three days later, according to Mena, the forensic investigator.

Reed was born in Pittsburgh in 1940 and was the CEO of LivingTributes.com, a collection of online memorials, according to her obituary. She is survived by her son, John Reed.