{TAIL ~ The antibody} or fragment 4, wherein {HEAD ~ the concentration} of antibody required for 50% inhibition of hCMV is 0.01 μg/ml or less 
{ TAIL ~ The antibody } or fragment 4 , wherein { HEAD ~ the concentration } of antibody required for 50 % inhibition of hCMV is 0.01 μg / ml or less
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH