Province | Year | Population | Sample size | HIV prevalence | Source |
---|---|---|---|---|---|
Ho Chi Minh city | 2000 | Non-DU FSW | 259 | 12.4% | [56] |
 |  | Non-injecting DU FSW | 58 | 27.6% |  |
 |  | Injecting DU FSW | 53 | 67.9% |  |
Ho Chi Minh City | 2001 | FSW | 800 | 25% | [27] |
Ho Chi Minh City | 2002 | FSW | 306 | 26.8% | [27] |
Twelve provinces | 2002 | FSW | 4,153 | 4.7% | [13, 14] |
Ho Chi Minh City | 2003 | FSW | 381 | 11%* | [27] |
 |  | DU FSW | 61 | 44.3% |  |
Hai Phong | 2004 | FSW | 215 | 29.8% | [15] |