Donated blood-mRNA disclosure.

HB 115 requires blood donation centers to ask donors if they've received a COVID-19 or mRNA vaccine during their lifetime. Blood from vaccinated donors must be clearly labeled, and in non-emergency situations, transfusion recipients can request blood based on the donor's vaccination status if available. The bill applies to blood collectors, donation centers, and patients receiving transfusions. It takes effect July 1, 2024.