News

A man at a blood donation center reclines in a chair as he gives blood.

What is causing the national blood shortage?

Hematologist Raymond Comenzo, a professor of medicine at Tufts University School of Medicine and medical director of the Blood Bank and Transfusion Medicine Laboratory at Tufts Medical Center, fills us in

When Will the Pandemic Be Over?

Some say COVID-19 will soon be endemic, but an epidemiologist warns that a return to normalcy may leave communities of color and other vulnerable populations at risk