CDI

Testing, analysis and evaluation of the knowledge, experience and professional judgment of public health professionals for purposes of career enhancement and advancement in the field of disease intervention; verifying and monitoring the credentials of public health professionals for business purposes in the field of disease intervention; testing

Downloadable electronic publications in the nature of sample exams and sample test questions in the field of disease intervention

Providing courses in the field of disease intervention, and distributing educational materials in connection therewith; educational testing in the field of disease intervention