In at least one embodiment the present invention provides a mobile storage system including a container having a first end, second end, first side, second side, ceiling and floor defining a rectangular prismatic cavity, an access door that corresponds with an access opening positioned on at least one of the longitudinal sides between the first end and the second and of the container, a climate control unit for cooling the container, a rack unit positioned within one of the first end and the second end of the container and adapted to slidably yet releasably receive a tray in a stowed position, and a mobile stretcher adjustable from a first height to a least a second height and adapted to securely yet releasably receive the tray.