A spokesperson for former President Joe Biden confirmed that he is undergoing radiation treatment, marking a new phase of his treatment for an aggressive form of prostate cancer.

"As part of a treatment plan for prostate cancer, President Biden is currently undergoing radiation therapy and hormone treatment," according to a spokesperson for Biden.

A source familiar with Biden's treatment told Scripps News that the former president is "doing well."

In May, Biden announced the cancer diagnosis. A Biden spokesperson said that doctors found a prostate nodule after he experienced increasing urinary symptoms.

"While this represents a more aggressive form of the disease, the cancer appears to be hormone-sensitive which allows for effective management. The President and his family are reviewin

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