According to TIME, Fetterman “continued to decline” in the first few weeks of his hospitalization. “He stopped shaving and showering. His normally bare head grew fuzzy; his fingernails were like claws; he didn’t get out of his pajamas. Seeing his face in the mirror, he didn’t recognize himself.”
Source: https://www.buzzfeed.com/alicelahoda/john-fetterman-clone-memes