Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
The Laboratory for Infectious Disease and the Environment (LIDE) approaches every study by formulating research questions from three basic perspectives—what is the occurrence, fate and transport, and health effects of pathogens in the environment?
Public Domain.
