Endvidere havde CHMP betænkeligheder ved relevansen af resultaterne af hovedundersøgelsen, da ikke alle patienter, som indgik i undersøgelsen, syntes at have en infektion, der var tilstrækkelig alvorlig til at kræve antibiotikabehandling givet som infusion i en vene.
In addition, the CHMP was concerned over the relevance of the results of the main study, since not all of the patients included in the study seemed to have an infection that was severe enough to need antibiotic treatment given by infusion into a vein.