Worthing Integrated Health Centre was scheduled to launch in January.

A spokesperson for Worthing Borough Council said: ‘An issue with the heating system of the WICC meant that low levels of bacteria were discovered in tests carried out at the building.

‘We're working with our managing agent for the WICC as well as our partners involved in the construction of the building to tackle the issue so that the new tenants can complete their move in and begin providing services to the community as quickly as possible.

‘We expect confirmation that the issue has been resolved within the next couple of weeks. We are delighted that Payden's Pharmacy has already moved onto the site, and other health services will be able to move in over the coming months.'