The BVSDE - Analytical Quality, developed by the Pan American Health Organization through the Area of Sustainable Development and Environmental Health is a useful tool that compiles, stores and organizes documentation, references, databases of information on sustainable development and, in addition, provides a rapid and efficient access to national, regional and international sources.

This portal is a center of resources of information, tools, and exchange of knowledge in the area of public health for the countries of Latin America and the Caribbean.

The area of Analytical Quality generates tools of technology management and development, promotes laboratory networks, and analyzes strategically situations related to the environmental primary information in the Basic Environmental Sanitation (SAB).

Our vision is to diminish environmental risks associated with the public health, through the strengthening of national capabilities: sanitary regulation, generation, and use of the knowledge and promotion of the interventions so that the countries of the Region have information on environment and health that permits them the evaluation and proper management of risks associated with the public health.