Savene bør ikke anvendes til patienter, som kan være overfølsomme (allergiske) over for dexrazoxan eller andre af indholdsstofferne, patienter, som er gravide eller ammer eller patienter, der undergår vaccination mod gul feber.
Savene should not be used in people who may be hypersensitive (allergic) to dexrazoxane or any of the other ingredients, in women who could become pregnant or who are breastfeeding, and in patients receiving vaccination against yellow fever.