STEM Recruitment ToolkitEngage future lab scientists with these resources. Our Work APHL offers a variety of tools and resources to assure the quality of public health laboratory systems. Read More APHL Publications It looks like your browser does not have JavaScript enabled. Please turn on JavaScript and try again. Reports and Briefs It looks like your browser does not have JavaScript enabled. Please turn on JavaScript and try again. It looks like your browser does not have JavaScript enabled. Please turn on JavaScript and try again.