News

For many years EUCAST has warned users that colistin disk diffusion and gradient tests...

We are frequently asked questions regarding (1) EUCAST Warning No. 7: is this warning specifically...

Updated guidance on the use of and dosing of cephalosporins for S. aureus infections.

Various...

The yearly update of clinical breakpoint tables, QC tables, disk diffusion methods documents now...

With the 2025 (v 15.0) breakpoint table (for formal release on the 1st of January) EUCAST has...

Following public consultation, EUCAST publishes formal responses to queries and views submitted...

The EUCAST guidance on the use of antimicrobial agents in Stenotrophomonas maltophilia.

The first and very important question is, when are there no breakpoints in the EUCAST breakpoint...

EUCAST comments and responses to the public consultation on changing breakpoints for S. pneumoniae...

Dalbavancin MIC distributions have been added and ECOFFs calculated and recalculated. There are now...

Derar colleagues,

EUCAST is in need of updating Legionella pneumophila MIC distributions....

Amikacin, gentamicin and tobramycin rationale documents updated.