Coronavirus August 9, 2021 12:37 pm Study Suggests Mild COVID-19 Cases Still Cause Long Term Side Effects A study from the University of Arizona suggests that many with mild COVID-19 cases may experience long-term symptoms. US & World Videos 3:41 Cool air to linger over Boston into the weekend 3:17 Cooling back down, weekend turns wet in Boston 2:44 Karen Read trial Day 4: Jurors to visit crime scene 3:02 Dry and cooler in our region, with temps in the mid-50s 3:20 Weather forecast: Highs in the 50s