Full matrix (desktop)
Visual Spectrum
Side-by-side coverage heatmap. Hover any cell for details. Use the group filter to focus on a subset.
Combination Builder
Select two antibiotics to see real combined coverage across all organisms, whether the pairing is known to be synergistic, merely broadening, or redundant — plus the main clinical caution.
Select a pair
DAP + CPTCoverage comparison by organism
Each row shows Drug A activity, Drug B activity, combined effective coverage, and the relationship (Synergy · Broadens · Redundant). Green = the pair is genuinely useful for that organism. Orange = redundancy (both active, no synergy gain). Grey = not covered regardless.
Drug Cards
Memory anchors for trainees — coverage hooks, when it shines, and common traps. Not dosing references.
What's New — 2026
Verified approvals, EUCAST updates, WHO pipeline signals and breakpoint changes as of April 2026.
Carried-forward clinical alerts
Live AMR News
Recent PubMed research + curated WHO/FDA/CDC alerts. Auto-fetches when you open this tab.