Featured in blood donations

Pets can donate blood too
These gut enzymes could save lives by converting Type A blood to Type O
Searching in vein: a history of artificial blood
Please don’t pay $8,000 for an infusion of young blood
Finding enough donors with this girl’s rare blood type is next to impossible
A gut enzyme could turn your Type A blood into precious Type O
Oh, the places your blood will go after you donate it
All Donated U.S. Blood Should Be Tested For Zika, FDA Advises
Protein From Whales Might Make Better Synthetic Blood
FDA Plans To Lift Lifetime Ban On Gay Men Donating Blood