Yvsa
It is true that they will not give blood directly from Jessica's father to her unless it was banked well ahead of time, tested, etc.. However, if he and Stella have to pay for the blood Jessica gets, any donation made *in her name* will be credited towards her needs. Blood is terribly expensive. Even if she isn't the same blood type as me, for example, she'd get one pint of her type. The key is finding out if the hospital is linked to the national blood doner network, and the hospital administrator can answer that question. If Stella bugs them, they can look up Blood Assurance with the number I gave you and find out. Ditto for anyone else willing, via Red Cross, local blood banks, etc.
What Stella could also find out is the name and number of whoever handles the blood supply at Jessica's hospital and I could even figure it out from here. I'd also need Jessica's full name, the hospital number, and so on. By tomorrow morning would be nice. If you want to go to email, you have my address and if you want to send me info, that would be fine. Even if Stella doesn't know how to deal with this, at least get me the hospital info so I can investigate it from here.
If her needs are already met and nothing is needed, well, that would be good news too... Meantime, a chapped ear for the Almighty about Jessica!
Stephen