How a rare drug made from scientists' blood saves babies from botulism

An infant botulism outbreak across the U.S. has led to at least 39 babies being infected, highlighting the importance of BabyBIG, a treatment made from blood plasma donated by scientists and volunteers. BabyBIG, the sole antidote to infant botulism, has saved many lives since its licensing in 2003. The treatment relies on donors who have been vaccinated against botulism and have high levels of antibodies in their blood.