- Communiqué: Vectored Diseases - Guess Who's Coming to Dinner?
- Hot Topic: Serologic Diagnosis of Lyme Disease
- Hot Topic: Laboratory Diagnosis of Tick-Borne Infections - Part 1
- Hot Topic: Laboratory Diagnosis of Tick-Borne Infections - Part 2
- Hot Topic: Common Test-Ordering Errors, Part 8: Mumps, Measles & Varicella Serologies/Lyme Serology
- Communiqué: Emergence of a New Pathogenic Ehrlichia Species, Wisconsin and Minnesota, 2009
- Algorithm: Acute Tick-Borne Disease Testing Algorithm
- Communiqué: Utilization Spotlight: Lyme Disease: Who Should Be Tested and What Test Should Be Ordered?