Early HIV diagnosis could reduce AIDS-related deaths in Latin America and the Caribbean

Early HIV Diagnosis and AIDS Mortality Reduction

Late Diagnosis Remains a Major Challenge

Around one-third of individuals living with HIV in Latin America and the Caribbean are diagnosed at a late stage, often when the disease has already progressed significantly. This delay in diagnosis increases the risk of severe illness and death and makes treatment less effective.

PAHO's Call for Early Detection

In advance of World AIDS Day 2025, the Pan American Health Organization (PAHO) emphasized the vital role of early testing and expanded access to diagnostic and treatment services. PAHO urged countries to strengthen outreach efforts, particularly for high-risk and marginalized populations.

Expansion of Testing and Treatment

Expanding community-based testing, integrating HIV screening into primary healthcare, and improving access to antiretroviral therapy were highlighted as critical measures. These strategies can identify infections earlier, improve treatment outcomes, and strengthen prevention programs.

Addressing Inequality and Stigma

Health experts stress that social stigma, discrimination, and unequal healthcare access continue to hinder timely diagnosis. Targeted education and awareness campaigns are necessary to encourage testing and dismantle harmful misconceptions surrounding HIV.

"Early testing not only saves lives but also prevents further transmission," PAHO representatives noted, emphasizing the importance of inclusive health systems across the region.

Author’s Summary

Timely HIV testing and equal access to treatment could significantly reduce AIDS-related deaths across Latin America and the Caribbean, according to PAHO’s World AIDS Day 2025 appeal.

Pan American Health Organization (PAHO) — 2025-11-28