Llama 'nanobodies' could hold key to preventing deadly post-transplant infection

Scientists have developed a 'nanobody' - a small fragment of a llama antibody - that is capable of chasing out human cytomegalovirus (HCMV) as it hides away from the immune system. This then enables immune cells to seek out and destroy this potentially deadly virus.

source https://www.sciencedaily.com/releases/2021/07/210722112859.htm