AAB Releases New PER Review Manuals Comprehensive references and study guides for Bacteriology, Chemistry, Hematology, Immunohematology, Immunology, Mycology, …

The AAB Board of Registry, since its inception in 1962, has championed the concept of a career ladder that includes "alternate routes" to formal academic degrees.

The AAB Board of Registry (ABOR) and the American Board of Bioanalysis (ABB) are separate national certification boards for laboratory professionals. ABOR certifies bench-level …

AAB Releases New Andrology & Embryology Review Manual and General Knowledge Review Manual Learn more and order through the AAB Bookstore Learn More!

AAB is dedicated to serving the community clinical laboratory and the professionals involved in clinical laboratory operations. Founded in 1956, AAB members are clinical laboratory directors, …

have used the ABOR or ABB online certification verification system; have placed an order for an AAB publication or online course; or attended an AAB event. Need help logging in? Please …

AAB/CRB Returning to Las Vegas for 2026 Educational Conference & Workshop/Symposium May 5-8 We are excited to announce a return to the JW Marriott Las Vegas Resort & Spa for the …

Prepare for the ABB examinations and earn continuing education credit with AAB's Online Courses. The recently updated online courses include speaker video with slides, and quizzes …

AAB-MLE is approved by the U.S. Regulatory and Accreditation Agencies: The Centers for Medicare & Medicaid Services (CMS), COLA, The Joint Commission, U.S. State Agencies, as …

AAB has developed online courses to help individuals earn continuing education (CE) and study for certification examinations. These courses can also assist individuals who are training for a …