Anyone with COVID should keep an eye out for symptoms of deterioration. People may first feel fine before rapidly deteriorating, according to Brewer. When that occurs, the sickness has often been present for eight to ten days. Having someone be able to phone you once a day to check up would be a pretty sensible thing to do if an infected individual lives alone, according to Brewer. Regular check-ins might also lessen loneliness and anxiety that can come with isolation. While loved ones shouldn't approach someone who is withdrawing physically, they can and should offer support by bringing meals, Tylenol and other over-the-counter medications if necessary, and possibly books and magazines to pass the time.