The warformed series is a bit more on the Sci Fi end and fighty but mostly fits the bill.

I am a reference blood banker. I recommended a book called Blood Will Tell to my boss about the theory that King Henry VIII’s infertility problems stemmed from him having the Kell antigen and HDFN (very related to what we do). She ended up listening to at least 3 murder mysteries with the same name. She enjoyed them but it wasn’t the book I had recommended. She’s still trying to find the right one.