Colombians celebrate World Blood Donor Day with massive blood drives.
This event was held at the facilities of the South Texas Blood & Tissue Center, Blood Bank of the city of San Antonio, Texas.
In the blood donation days 2,256 people were sensitized and 348 people donated the life sap.
Health institutions in El Salvador and the GEAP promoted a culture of voluntary blood donation during a parade.
The sessions were held in coordination with the country's blood banks to strengthen a culture of voluntary blood donation.
