An MOS device includes a semiconductor layer of a first conductivity type and first and second sourcedrain regions of a second conductivity type formed in the semiconductor layer proximate an upper surface of the semiconductor layer. In the all pixel drive mode, signals of pixels are divisionally read by the plurality of read-out systems, and in the pixel skip drive mode, signals of pixels are read by one of the plurality of read-out systems. The compositions, kits, and methods may be utilized to induce a cell-mediated response, such as a T-helper cell response, andor a humoral response against a pathogen or a disease. If the seat belt is suddenly released and the tongue flange moves away from the front face, a switch in cooperation with the plunger triggers an audible warning.