Make an appointment to today to donate blood at the American Red Cross Blood Drive on Friday, November 26, 2021 from 11 a.m. to 4 p.m. at CambridgeSide. Donors are asked to register in advance by visiting rcblood.org/3qee9Kc. The drive will be held on Level 2 at CambridgeSide. The American Red Cross is testing all blood, platelet, and plasma donations for the COVID-19 antibody. Organizers will practice advanced safety protocols. Those who cannot donate blood, can still help by making a monetary donation at RedCross.org/donate/donation. For more information, visit CambridgeSide.com.