Credit Hours:1 Lecture Hours:1 Contact Hour Total:16 Study of the general principles of prevention of illness and disease, basic microbiology, and the maintenance of aseptic conditions. Prerequisite(s): Admission into the VOCN program Corequisite(s):VNSG 1122, VNSG 1133, VNSG 1216, VNSG 1226, VNSG 1227, VNSG 1260, VNSG 1323, VNSG 1420. Texas Higher Education Coordinating Board Workforce Education Course Manual (WECM) course