How to ensure uninterrupted treatment of radiotherapy patients during delta variants of SARS-CoV-2 virus epidemic: the latest experience from Xi'an, China.

This letter is some reflections on the articles by Lee et al. that have been published in MEDICAL ONCOLOGY. In this article, the experience of transferring, screening, and uninterrupted treatment of cancer patients in our radiotherapy center during Delta Variants of SARS-CoV-2 virus epidemic in Xi'an, China is presented in the form of a flowchart. By taking effective control measures, the radiotherapy center has not only effectively prevented the spread of the virus, but also ensured uninterrupted treatment for all patients. Therefore, we quickly share our center's experience so that more radiotherapy patients can benefit.