For example, monitoring HBV DNA for individuals taking entecavir at week 24, usually can not predict the resistance, because the resistance rate is still low even for after 4-5 years of therapy.

• 例如，服用恩替卡韦的患者24周检测病毒载量，通常不能预测病毒的耐药，因为即使在治疗4-5年之后，患者的耐药率也是很低。