Sewbizgirl, do a google search and found out more info for yourself before next week. If you have had a blood bank, a blood transfusion it could have been in it as I understand it. JanRN is our 'official unofficial' nurse on line. Prayers are coming your way, think positive and trust the Man above to be with you through the whole thing. You can google
www.MDmeds.com on line for info. May all the Irish good luck be with you.