Powys County Council's Chief Executive has gone into self-isolation.
The council said Dr Caroline Turner had gone into self-isolation as a precautionary measure.
Council Leader, Councillor Rosemarie Harries said: “I can confirm Dr Turner is in self-isolation as a precaution. She will be working from home during the isolation period and remains in contact with cabinet members and colleagues.
All councillors have been informed of the development.