The alleged post read: What I want to know is how did Dr. Jill Biden miss stage five metastatic cancer or is this yet another coverup??? The X post was real. Donald Trump Jr. posted it on May 18 ...

Fox News senior medical analyst Dr. Marc Siegel joins 'Fox & Friends' to discuss his take on former President Biden's prostate cancer diagnosis, the importance of early response and his prognosis ...

Fox News senior medical analyst Dr. Marc Siegel unpacks former President Joe Biden's 'aggressive' prostate cancer diagnosis on 'Fox Report.' ...