Described is an ambulance comprising at least one equipped sanitary compartment (8a), comprising a floor and lateral walls, wherein the floor and the lateral walls of the sanitary compartment (8a) are covered with anti-bacterial panels (1) comprising a supporting layer (2) having a first surface (2a) for connecting to a surface to be covered, and a second surface (2b) which is opposite to the first surface, and at least one composite material (3) positioned outside in view at the second surface (2b) of the supporting layer (2) and comprising at least one layer (4) of particles of a photocatalytic material.
