Greensboro police said an Amber Alert for two missing siblings has been cancelled, but the children remain missing.
Davion McCollum, 6, and Neveah McCollum, 2, were reported missing on Sept. 6.
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Police said the siblings have not been located. Investigators learned Davion's medical condition does not put him in "immediate danger," which is one of the criterion for an Amber Alert.
The children are believed to be with their mother, Cierra Ralphette McCollum, 27. They are still listed as missing in the National Crime Information Center.
Police are still asking for the public's help, because Davion needs regular medical care.
Anyone with information is asked to call Crime Stoppers at (336) 373-1000 or text badboyz and your tip to 274637. Calls to Crime Stoppers are anonymous.