I tilfælde af en til klinisk signifikant infektion bør clofarabin seponeres, indtil infektionen er velkontrolleret, og den kan genoptages, hvis dosis reduceres med 25%.
In the event of a second clinically significant infection, clofarabine treatment should be withheld until the infection is clinically controlled and may be reinitiated at a 25% dose reduction.