Logo for InfusionCare Boston. InfusionCare Boston is a blood transfusion clinic devoted to helping people with auto immune deficiency disorders. The logo references the biological process of oxygenating blood, giving life. The icon of the logo easily recognizable as two hearts, one giving life to the other, but they are constantly connected. The icon can also be seen as two infinity signs, which gives the logo a dual reading of longevity of life. The type (Syntax) is straight forward, clean, and professional. It is a typeface with a tall x-height which makes it easy to read, even when printed small. (Legibility was something the client really stressed)