Concerns are rising for a heavily pregnant missing St Albans woman.

Herts Police are re-appealing for Kellie Slater, 33, who has been missing since April 9, and will need imminent medical help when she goes into labour.

She is five foot one, slim, and was last seen wearing ripped blue trousers and a crop top.

Her black, shoulder-length hair may be now be a different colour or length.

Kellie is from St Albans, but has connections to London and Hemel Hempstead.

Anyone with information should contact Det Insp Alex Warwick or Det Sgt Katy Jackson on 101.