2001
Persistent infection in Neotoma fuscipes (Muridae: Sigmodontinae) with Ehrlichia phagocytophila sensu lato.
Castro M, Nicholson W, Kramer V, Childs J. Persistent infection in Neotoma fuscipes (Muridae: Sigmodontinae) with Ehrlichia phagocytophila sensu lato. American Journal Of Tropical Medicine And Hygiene 2001, 65: 261-7. PMID: 11693866, DOI: 10.4269/ajtmh.2001.65.261.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntibodies, BacterialArachnid VectorsBase SequenceBorrelia burgdorferiCaliforniaDisease ReservoirsDNA, BacterialEhrlichiaEhrlichiosisFemaleFluorescent Antibody Technique, IndirectHeat-Shock ProteinsHumansIxodesMaleMicePolymerase Chain ReactionRatsRodent DiseasesSeasonsSeroepidemiologic StudiesSigmodontinaeZoonosesConceptsPolymerase chain reaction testingGroESL heat shock operonPersistent infectionReaction testingRatsE. phagocytophilaLyme diseaseBorrelia burgdorferiMiceSeropositive animalsDusky-footed wood ratsPCRWood ratsSeroreversionSensu latoSeroconversionSeropositiveBiopsySerologySeroreactivityInfectionDiseaseBloodAdult Ixodes pacificus CooleySerum
1994
Susceptibility of white-tailed deer (Odocoileus virginianus) to infection with Ehrlichia chaffeensis, the etiologic agent of human ehrlichiosis
Dawson J, Stallknecht D, Howerth E, Warner C, Biggie K, Davidson W, Lockhart J, Nettles V, Olson J, Childs J. Susceptibility of white-tailed deer (Odocoileus virginianus) to infection with Ehrlichia chaffeensis, the etiologic agent of human ehrlichiosis. Journal Of Clinical Microbiology 1994, 32: 2725-2728. PMID: 7852563, PMCID: PMC264150, DOI: 10.1128/jcm.32.11.2725-2728.1994.Peer-Reviewed Original ResearchConceptsHuman ehrlichiosisE. canisE. chaffeensisEtiologic agentAbsence of seroconversionEhrlichia chaffeensisMacrophage-type cellsE. chaffeensis infectionLymph nodesPeripheral bloodClinical diseaseDay 10InfectionEhrlichia canisEhrlichiosisAntibodiesWhite-tailed deerChaffeensisNegative controlCanisReservoir hostsCompetent reservoirsWeeksTick vectorSeroconversionLongitudinal Study of Borrelia burgdorferi Infection in New Jersey Outdoor Workers, 1988–1991
Schwartz B, Goldstein M, Childs J. Longitudinal Study of Borrelia burgdorferi Infection in New Jersey Outdoor Workers, 1988–1991. American Journal Of Epidemiology 1994, 139: 504-512. PMID: 8154474, DOI: 10.1093/oxfordjournals.aje.a117033.Peer-Reviewed Original ResearchConceptsRisk factorsRural residenceSeroconversion of antibodiesBorrelia burgdorferi infectionLyme disease seroprevalenceAntibody seropositivitySerologic statusOdds ratioBurgdorferi infectionTick exposureSeroconversionElevated riskHigh riskOutdoor workersAnnual questionnairesMedical problemsLyme diseaseDisease seroprevalenceSeroprevalenceBorrelia burgdorferiLongitudinal studySeropositivityPet ownershipRural residentsRisk
1988
Association of intraspecific wounding with hantaviral infection in wild rats (Rattus norvegicus)
Glass G, Childs J, Korch G, LeDuc J. Association of intraspecific wounding with hantaviral infection in wild rats (Rattus norvegicus). Epidemiology And Infection 1988, 101: 459-472. PMID: 3141203, PMCID: PMC2249393, DOI: 10.1017/s0950268800054418.Peer-Reviewed Original ResearchConceptsSerological statusProspective sero-epidemiological studyIncidence of seroconversionSero-epidemiological studiesPresence of woundsHantaviral infectionsUnwounded animalsSignificant associationSeroconversionRat ageEnvironmental exposuresNorway ratsLongitudinal studyRatsInfectionWild Norway ratsWild ratsAssociationAnimalsSeroprevalenceIncidence
1985
Geographical distribution and age related prevalence of antibody to Hantaan-like virus in rat populations of Baltimore, Maryland, USA.
Childs J, Terry A, Leduc J, Korch G, Smith G. Geographical distribution and age related prevalence of antibody to Hantaan-like virus in rat populations of Baltimore, Maryland, USA. American Journal Of Tropical Medicine And Hygiene 1985, 34: 385-7. PMID: 3885776, DOI: 10.4269/ajtmh.1985.34.385.Peer-Reviewed Original Research