it is also good to check hbsag by architect or
siemens to rule out occult hbv , poor sensibility old tests were used for sure, ask for abbott or siemens machines because these detects all types of mutations
HBV DNA < 29 IU/mL, HBV < 169 copies/mL
this is also too poor sensibility, abbott real time detects 10iu/ml and less, it can detect occult hbv while the test you have done is not good even for therapy monitoring