ABIM Infectious Disease Board Certification Practice Test
The American Board of Internal Medicine (ABIM) Infectious Disease Board Certification is the definitive credential signifying a physician's expertise in the diagnosis, management, and prevention of infectious diseases. This rigorous, peer-developed certification validates that an internist or pediatrician has demonstrated the requisite knowledge, skills, and clinical judgment essential for the practice of infectious disease medicine. Earning this certification involves successfully completing a comprehensive examination that covers the full spectrum of the specialty, from foundational microbiology and antimicrobial pharmacology to complex clinical scenarios involving immunocompromised hosts, healthcare-associated infections, and global health threats. It represents a commitment to lifelong learning and the highest standards of patient care. For healthcare institutions, patients, and colleagues, the ABIM board certification serves as a critical marker of a physician's dedication to excellence and mastery within this dynamic and vital field of medicine.
Sample Questions
Try a few questions to see what the full exam is like.
8 of 140 answers carry a checkable reference.
A 38-year-old man newly diagnosed with HIV has CD4 count 42/mm3, HIV RNA 620,000 copies/mL, and 2 weeks of headache. CSF opening pressure is 34 cm H2O, cryptococcal antigen is positive, and culture grows Cryptococcus neoformans. He receives liposomal amphotericin B plus flucytosine. What is the best plan for antiretroviral therapy?
A 69-year-old man with chronic lung disease is hospitalized in January with 2 days of fever, cough, and hypoxemia. PCR is positive for influenza A. He received influenza vaccine 3 months ago. Symptoms began about 60 hours before admission. What treatment approach is most appropriate?
A 41-year-old man with HIV had toxoplasmic encephalitis 18 months ago. He completed therapy and has been on secondary prophylaxis. His CD4 count has been above 250/mm3 for 9 months and HIV RNA remains undetectable. MRI shows only stable scars. What is the best plan for toxoplasma suppression?
A 59-year-old man with diabetes presents with severe calf pain, crepitus, bronze skin discoloration, and thin brown drainage 18 hours after a farm injury. Gram stain shows large gram-positive rods without many leukocytes. What is the best immediate management?
A nurse has a needlestick from a hollow-bore needle used minutes earlier on a patient with untreated HIV. The source HIV RNA is later confirmed at 220,000 copies/mL. The nurse presents 3 hours after exposure. What is the best initial action?
Why This Certification Opens Doors
Achieving ABIM Infectious Disease Board Certification is a pivotal milestone for career advancement and professional credibility. It is a nationally recognized standard of excellence that distinguishes certified physicians in a competitive healthcare landscape. Certification is often a prerequisite for hospital privileges, academic faculty appointments, and leadership roles within healthcare systems. It demonstrates to employers, peers, and, most importantly, patients a commitment to specialized expertise and adherence to the evolving standards of care in a field critical to public health. This credential not only enhances professional recognition but also opens doors to opportunities in clinical research, public health policy, and specialized consultative practice, solidifying one's standing as an authority in infectious disease medicine.
Exam Blueprint
Each domain is weighted to match the real certification exam, so a full practice simulation predicts your result.