Epidemiological Report on Dengue Incidence and Progress Towards Sustainable Development Goals

Dengue Surveillance Update: Epidemiological Week 27, 2025

• Total Suspected Cases Reported: 3,449,053
• Cumulative Incidence Rate: 339 per 100,000 population
• Data Reference: As detailed in Figure 1, illustrating the trend of suspected cases.

Analysis of Trends and Contribution to SDG 3 (Good Health and Well-being)

1. A notable decrease in case numbers has been observed, with a 69% reduction compared to the same period in 2024 and an 11% reduction against the five-year average.
2. This downward trend represents significant progress towards achieving SDG Target 3.3, which aims to end the epidemics of communicable diseases, including dengue, by 2030.
3. The reduction in dengue incidence directly supports the broader goal of ensuring healthy lives and promoting well-being for all at all ages, a cornerstone of SDG 3.

Broader Implications for Sustainable Development

• SDG 11 (Sustainable Cities and Communities): The effective control of dengue, a predominantly urban disease, is intrinsically linked to creating safe, resilient, and sustainable human settlements. Reduced transmission rates often reflect improved public health infrastructure and community engagement in vector control, contributing to the goals of SDG 11.
• SDG 17 (Partnerships for the Goals): The systematic collection and reporting of epidemiological data, as presented in this update, highlight the importance of robust partnerships between national health authorities, international organizations, and local communities. Such collaboration is fundamental to mounting an effective response to global health threats and achieving the comprehensive 2030 Agenda for Sustainable Development.

SDGs Addressed in the Article

• SDG 3: Good Health and Well-being

  The article directly addresses this goal by focusing on the public health issue of dengue, a communicable disease. The entire text is dedicated to reporting on the number of suspected cases and the incidence rate, which are key concerns for ensuring healthy lives and promoting well-being for all at all ages.

Specific SDG Targets Identified

1. Target 3.3: By 2030, end the epidemics of AIDS, tuberculosis, malaria and neglected tropical diseases and combat hepatitis, water-borne diseases and other communicable diseases.

   • Explanation: The article’s subject is dengue, which is classified as a neglected tropical disease and a communicable disease. The reporting of “suspected cases of dengue” and tracking its incidence rate are fundamental activities for monitoring and ultimately ending the epidemic, aligning perfectly with this target.

2. Target 3.d: Strengthen the capacity of all countries, in particular developing countries, for early warning, risk reduction and management of national and global health risks.

   • Explanation: The article’s reference to reporting data by “epidemiological weeks (EW) 27” implies a systematic surveillance and early warning system is in place. This structured reporting is a core component of managing national health risks, as it allows for trend analysis (“decrease of 69% compared to the same period in 2024”) and timely public health responses.

Indicators Mentioned or Implied

1. Incidence of Dengue

   • Explanation: The article explicitly states a key indicator used to measure the prevalence of the disease: the “cumulative incidence of 339 per 100,000 population.” This is a direct measurement used to track progress against Target 3.3.

2. Number of New Suspected Cases

   • Explanation: The article provides the absolute number of cases reported, stating, “a total of 3,449,053 suspected cases of dengue were reported.” This raw data is a fundamental indicator for understanding the scale of the health issue.

3. Trend Analysis of Communicable Disease

   • Explanation: The article implies the use of indicators for tracking progress over time by providing comparative data. It mentions a “decrease of 69% compared to the same period in 2024 and 11% compared to the average of the last 5 years.” This analysis is crucial for evaluating the effectiveness of interventions aimed at combating the disease.

Summary of SDGs, Targets, and Indicators

Source: reliefweb.int