News CHA to the Rescue in Revere by Journal Staff • October 21, 2020 • 0 Comments On Tuesday, Oct. 20, Cambridge Health Alliance hosted a free flu clinic at the Rossetti-Cowan Senior Center. Shown above, Pharmacist Tina Gianellis and Pharmacy Technician Steven Howell were on site to administer and get residents all squared-away with their flu shots for this year.