UPDATE: Capt. Paul Starks, a Montgomery County police spokesman, said Friday afternoon that the 36-year-old woman was not hit, and her 16-month-old child’s injuries are considered serious but not life-threatening.

Starks said witnesses told police that the woman and child were in the crosswalk when the child’s stroller was hit by a 1998 green Ford Explorer, driven by a 53-year-old Silver Spring woman. The driver appeared to have a green light, witnesses told police.