Not many details are available to the public, but the West Branch Police Department states the woman died from a single gunshot wound.

An investigation is underway in West Branch after a woman died from a gunshot wound. West Branch Police arrived on the scene at 10:34pm to a home in the city where Anna Karpinski was found suffering from a gunshot wound. Karpinski was rushed to the hospital where she later died.

West Branch Police report there the incident remains under investigation and currently there is no individual at large.