Waltham Police are responding to a reported stabbing at 300 South St., according to scanner and Twitter reports.
The stabbing occured at around 1 p.m., according to Twitter user Matthew Carter, known as @matredsoxfan2 on Twitter. The injuries may have been self-inflicted, according to Carter.
The victim was taken to Newton-Wellelsey Hospital, according to scanner reports.
Stay tuned for more information as it become available.