HARTFORD, Conn. — The new face of a Connecticut woman who was mauled by a chimpanzee two years ago was revealed for the first time Thursday in photos showing a startling transformation.

Gua, a female chimpanzee, was reft from her mother at the tender age of 7½ months, and brought up in the Kellogg household with their son Donald, who was 2½ months older. They lived together as ...