From 2013 to 2017, the prevalence of HIV in Viet Nam remained stable at 0.4% among persons aged 15-49. In 2018, there was a significant reduction to 0.3%, which was maintained through to 2023. The year-on-year variation saw a plateau during 2013-2017 and another from 2018-2023. The compound annual growth rate (CAGR) from 2013 to 2017 was 0%, and from 2018 to 2023, it was -5.59%. The forecast from 2024 to 2028 predicts a continued prevalence rate of 0.3%, indicating no expected changes.

Future trends to watch for:

Monitoring the effectiveness of existing HIV prevention and education programs that could influence future prevalence rates.
Investigating potential shifts in healthcare policies or funding that could impact the resources available for HIV treatment and prevention.
Tracking any emerging healthcare challenges or socio-economic factors that might affect the HIV epidemic in Viet Nam.