United States. Department of Health and Human Services. Centers for Disease Control and Prevention.2007-04-112007-04-112006School district (K-12) pandemic influenza planning checklist (2006). United States. Department of Health and Human Services. Centers for Disease Control and Prevention. Retrieved November 19, 2006, from PandemicFlu.gov web site: http://www.pandemicflu.gov/plan/pdf/schoolchecklist.pdfhttps://hdl.handle.net/1805/7993 pages.Checklist to prepare schools (K-12) for an outbreak of pandemic influenza.117082 bytesapplication/pdfen-USpandemic influenzapandemic fluelementary schoolsmiddle schoolshigh schoolsInfluenzaEpidemicsElementary schoolsMiddle schoolsHigh schoolsOther