FirstCallID is your go-to resource for clear, concise infectious diseases teaching — built for those critical moments when you’re first on call. Whether you’re a medical student, resident, or new to ID, these 15-minute sessions are designed to make complex topics approachable, relevant, and ready to use. No fluff, no filler — just real-world knowledge from experienced educators who remember what it’s like to be in your shoes. Start anywhere. Learn anytime. You’ve got this.
Check out some of our selected Teaching Sessions
A practical guide to conducting an infectious diseases consultation, focusing on efficient clinical assessment and key evaluation steps.
An in-depth look at the initial clinical approach to S. aureus bacteremia—how to assess, evaluate, and start management with confidence.
Here, we walk through a practical approach to evaluating post-operative fever. Learn how to structure your assessment, identify key diagnostic considerations, and avoid common pitfalls in both infectious and non-infectious causes.
A focused approach to evaluating hospitalized patients living with HIV — from key history and physical exam tips to managing ARVs, OIs, and linking to outpatient care.
