Johns Hopkins ABX Guide This link opens in a new windowThe Johns Hopkins ABX Guide features up-to-date, authoritative, evidenced-based information on the treatment of infectious diseases to help you make decisions at the point of care. The guide breaks down details of diagnosis; drug indications, dosing, pharmacokinetics, side effects and interactions; pathogens; management; and vaccines into easily accessible, frequently-updated, quick-read entries. (uCentral is the Unbound Medicine portal to the John Hopkins ABX guide, pre-selected MEDLINE content, and links to uCentral downloads and tools including a mobile app.)