Kristi Byrd “I was diagnosed with hypogammagoblinemia 41 years ago at the age of 6 at Duke University by Dr. Buckley. I started with IMIG shots in my hips and at the age of 15 started with IVIG until recently. In April 2015 I started on SubQ Hyqvia. I have recently became aware that there is a whole world of PI patients that I never knew about. Thanks”Sportswear DesignArchives des Sneakers