Flu season is in full swing and Somerville is no exception with new cases of flu diagnosed daily. The Somerville Health and Human Services Department still has vaccines available for children ages 4 and up, and their family members. The CDC and Massachusetts Department of Public Health are still encouraging the vaccination through the rest of the flu season. If you haven’t received a flu vaccine yet this flu season, please call 617-625-6600 x4320 to make an appointment.