Hypersensitivity to vinorelbine or other vinca alkaloids. Disease significantly affecting absorption, previous significant surgical resection of stomach or small bowel, neutrophil count<1,500/mm
3 or current or recent (w/in 2 wk) severe infection, platelet count <100,000/m
3; patients requiring long-term O
2 therapy. In combination w/ yellow fever vaccine. Severe hepatic insufficiency. Pregnancy & lactation.