Disease OutbreaksArea Under CurveFoodborne DiseasesROC CurveGastroenteritisSalmonella Food PoisoningNorovirusFood MicrobiologyCross InfectionPopulation SurveillanceFood ContaminationElectrophoresis, Gel, Pulsed-FieldCommunicable Diseases, EmergingSwimming PoolsMolecular EpidemiologyWater MicrobiologyFood HandlingMeaslesPhylogenyFecesSerotypingShipsCholeraInfection ControlInfluenza, HumanWater SupplyContact TracingSeasonsAlphavirus InfectionsSequence Analysis, DNABacterial Typing TechniquesDisease NotificationHepatitis AChikungunya virusInfluenza in BirdsCluster AnalysisCommunicable Disease ControlCryptosporidiosisMeasles VaccineCommunicable DiseasesZoonosesBioterrorismPoultryGenotypePolymerase Chain ReactionDNA, BacterialEscherichia coli InfectionsEchovirus InfectionsMumpsMolecular TypingQuarantineTravelTime FactorsDiarrheaEscherichia coli O157Meat ProductsLegionnaires' DiseaseDisease Transmission, InfectiousPublic Health InformaticsSensitivity and SpecificityHemorrhagic Fever, EbolaSalmonella InfectionsWater PollutionDNA FingerprintingEggsPatient IsolationMolecular Sequence DataEpidemicsDysentery, BacillaryUnited StatesSentinel SurveillanceIncidenceSalmonella enteritidisDisease ReservoirsSerratia InfectionsInfluenza A Virus, H5N1 SubtypeFood ParasitologyMeningitis, AsepticMilitary PersonnelChild Day Care CentersHepatitis A virusCampingCase-Control StudiesDengueHorse DiseasesAntibodies, ViralMeasles-Mumps-Rubella VaccineCattle DiseasesSalmonellaPoliomyelitisInfluenza A Virus, H1N1 SubtypeRisk FactorsDemocratic Republic of the CongoShellfishDrug ContaminationInfant, NewbornBotulismConjunctivitis, Acute HemorrhagicRecreationSchools