The NP sees a well, 18-month-old with a two-day history of clear nasal discharge, dry cough, intermittent fever to 101.4 or 38.5C, and mild crankiness. She's up to date with all recommended vaccination. Parents report everyone at home has this cold. Testing for RSV, COVID-19, influenza are all negative. She is alert, age appropriately resists the exam, which is consistent with viral URI. Her father states, “We got her fever under control by giving her two different medicines around the ...