Massachusetts January 3, 2023 1:35 pm COVID Q&A: Is XBB Contributing to Rising Wastewater Levels? Top Boston doctors talk about what could be causing the biggest spike in COVID-19 wastewater levels Massachusetts has seen in a year during NBC10 Boston’s weekly “COVID Q&A” series. US & World Videos 1:05 What's behind the high suspension and expulsion rates at US preschools? 2:28 Mass ‘X-odus' follows TOS update, Musk's ‘Department of Government Efficiency' nomination 2:27 Stuck in space, Needham astronaut Suni Williams addresses weight loss rumors 1:11 Pedro Martinez Foundation gala celebrates 2004 World Series champion Red Sox 1:56 When's the best time to trade in your car?
