Asymptomatic individuals should not be routinely tested with a throat culture or RADT because a certain percentage of the population persistently "carries" the streptococcal bacteria in their throat without any harmful results.
Watu wasio na dalili hawapaswi kupimwa mara kwa mara na utamaduni wa koo au RADT kwa sababu asilimia fulani ya watu huendelea "kubeba" bakteria ya streptococcal kwenye koo zao bila matokeo yoyote mabaya.