Scientists may have found the key ingredient for a universal flu vaccine, and it comes from llamas
Friday, November 2, 2018 - 05:20
in Biology & Nature
Along with soulful eyes, endearingly long necks and and warm fuzzy coats, llamas have a far less appreciated feature: They make an array of immune system antibodies so tiny they can fit into crevices on the surface of an invading virus. That feat could one day protect humans from entire families...