Moreover, because the toxins produced by the bacterium that causes cholera and by the more common Escherichia coli are nearly identical, Langridge says, vaccines against one germ may head off or ameliorate disease caused by the other.
Associate Degree in Nursing. An ADN program typically takes two years to complete and is designed to prepare students for the demands of a career as a registered nurse (RN). For any ADN program, students must have a high school diploma or equivalent and proof of a Hepatitis B vaccination.
Training and Education - How to Become a CRNA: CRNAs are one type of many Advanced Practice Nurses (APN). Therefore they must have a bachelorâs degree in nursing or other applicable field, and be a licensed RN by passing the NCLEX-RN, the national licensing exam.