Tip: hold ⌘ (Mac) / Ctrl (Win) to multi-select.
If you select any drugs here, the table will show only those.
Filtering by organisms is blunt by design: it uses the symbols in the sheet (not MICs, not local epidemiology, not site-specific PK/PD).
Legend
+++ strong
++ moderate
+ weak / variable
syn synergy note
-- poor
X no / not useful
CoAST is for teaching; real-world choices depend on site of infection, patient factors, and local susceptibility patterns.