Answer
Yes, pneumonitis and pulmonary fibrosis have been reported during and after cyclophosphamide treatment, and pneumonitis may develop even years later.
Sources for this answer
- Cyclophosphamide 2000 mg Powder for Solution for Injection or InfusionSandoz Limited · emc · SmPC §4.4 Special warnings and precautions for use · Version 5Document updated
Sources checked