Occam's Razor - Trump has Covid, follows the CDC/Government recommended protocols and hopefully gets better. He can then say "See, I'm following the rules" and criticism of his Covid response becomes weaker. Even better, he utilizes hydroxychloroquine to get better.

4d Chess - He doesn't have Covid. This is a strategic move to get the media to focus solely on him for two weeks. He's baiting the left to act like the assholes they are and make fun of him for it so the country can see it.

Assassination Attempt - Trump was GIVEN Covid. The perfect cover, a whole year of pandemic and the President is just another statistic. Biden wins, then is uncovered as the patsy, he resigns, Cumala becomes president, 4-8 years of darkness, human sacrifice cats and dogs, living together...mass hysteria!