TABLE 2.

Characteristics of patients' virus isolates

Subtype	Code	RT activity (104 cpm/ml/90 min)	p24 antigen concn (ng/ml)	TCID50 (log10/ml)	Phenotype
B	HR002	11.5 ± 1.2	31.3 ± 1.4	3.3 ± 0.4	NSI
B	HR003	27.8 ± 1.7	64.0 ± 7.4	2.7 ± 0.3	NSI
B	HR005	6.7 ± 0.2	18.9 ± 4.2	3.1 ± 0.3	NSI
B	HR010	18.0 ± 1.1	33.3 ± 1.9	3.0 ± 0.3	SI
B	HR011	12.9 ± 1.7	40.3 ± 3.1	2.4 ± 0.2	NSI
B	HR014	8.7 ± 0.5	43.6 ± 2.1	3.1 ± 0.3	NSI
C	HR001	12.6 ± 0.5	19.5 ± 1.2	2.7 ± 0.3	NSI
E	HR004	10.7 ± 1.2	8.3 ± 1.1	3.2 ± 0.3	NSI
E	HR008	10.1 ± 0.3	10.6 ± 1.8	1.7 ± 0.3	NSI
E	HR009	8.0 ± 0.2	4.3 ± 0.5	2.1 ± 0.2	NSI