QUINCY — Health officials in Quincy are bracing for the ongoing surge in coronavirus cases to worsen over the next week. Ruth Jones, the city's health director, said her department is getting ready for a "holiday fallout" that has already begun. "I think we're about to see another surge on top of a surge following the Christmas and New Year's holiday," she said. "We are getting 50 to 60 new cases per day, and I think that will probably go up." As of Tuesday, Quincy had 770 active coronavirus cases as it hosted its second day of free testing for residents. The city launched a free testing site last week in partnership with Manet Community Health Center, and will continue to offer the service to Quincy residents each Tuesday for at least the next six weeks.