Police are appealing for help tracing Karen, who has St Albans links and is from Stevenage.
Police are appealing for help finding a missing woman who is considered vulnerable and has links to St Albans.
Karen, who is 42 and from Stevenage, is 5ft 8in tall and of a slim build.
She is considered vulnerable and officers are growing increasingly concerned for her welfare.
Karen was last seen in the Buckthorne Avenue area of Stevenage on Tuesday July 6.
She has links to Stevenage, St Albans and North Hertfordshire, along with Cambridgeshire.
If you have seen Karen since she went missing, or have information on her whereabouts, please call the non-emergency number 101 quoting ISR 295 of 9 July.
For immediate sightings, call 999 straight away.
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