On March 10, 2000, Grant married country singer-songwriter Vince Gill, who had been previously married to country singer Janis Oliver of Sweethearts of the Rodeo. Grant and Gill have one daughter together, Corrina Grant Gill, born March 12, 2001.
You must wait at least eight weeks (56 days) between donations of whole blood and 16 weeks (112 days) between double red cell donations. Platelet apheresis donors may give every 7 days up to 24 times per year. Regulations are different for those giving blood for themselves (autologous donors).
Q: How often may I donate blood? A: You may donate whole blood every 56 days, up to 6 times per year; platelets up to 24 times per year; plasma every 28 days, up to 13 times per year; and double red cells every 112 days, up to three times per year.Q: Will I have to limit my activities after donating?: How often may I donate blood? A: You may donate whole blood every 56 days, up to 6 times per year; platelets up to 24 times per year; plasma every 28 days, up to 13 times per year; and double red cells every 112 days, up to three times per year.