Result: Other frequently shared DRMs included:
reverse transcriptase (
RT) Y188L (11/175),
RT T215S/C (24/175) and
protease M46I (19/175), mostly at >=20% within-host frequency; and
RT D67N/G/E (56/175) and
RT P225H (16/175) as low-frequency variants.
Discussion: Here, sharing of specific DRMs at low within-host frequency (2%-19%), mainly
RT D67N/G/E and
P225H, between putative transmission pairs was observed relatively frequently (25 out of 66 clusters i