제 목    hGXlPoUseFrvDMhTaE 이 름    Faith 날 짜    2018/06/29 조 회    18 Can you hear me OK? keflex or amoxicillin for strep throat From start to finish, the detection only takes about a minute. "You can test it and then decide whether or not to drink it before it gets cold," said Chang. In addition to being quick, he says that the kit should only cost a couple of dollars to make, though it is currently still only a prototype.