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/recent severe infection (w/in 2 wk). Platelet count <100,000/mm
3. Patients requiring long-term O
2 therapy. Combination w/ yellow fever vaccine. Lactation.