Emergency services were called to a first-floor flat in Wellington Street, Luton, at around 1pm to reports that a baby had fallen from an open window, Bedfordshire Police said.
The force said: “The baby has been taken to hospital with life-threatening injuries.
“Anyone who was in the area at the time or who witnessed the incident is asked to contact police on 101 quoting reference 180 of today (June 27).”
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