Of these, none had evidence of cirrhosis, 1 had ALT elevation, 2 met EASL criteria for AVT for their own infection, and none of the remaining 6 would have met criteria for tenofovir therapy for prevention of mother-to-child transmission (i.e., HBV DNA <200,000 IU/ml and HBeAg-negative). The gene discussed is GPT; the disease is infection.