Massachusetts doctors seeing ‘explosion of flu cases.’ Here’s why. - The Boston Globe
- Massachusetts doctors seeing ‘explosion of flu cases.’ Here’s why. The Boston Globe
- Flu cases surge to record levels. Here's why NBC Boston
- 3 Mass. children have died from flu this season, DPH says Boston.com
- Two Boston children under age 2 die from flu as city cases surge 126% MassLive
- Massachusetts reports 3 child flu deaths as cases surge WCVB