1990
Subclinical infection with hepatitis A in Peace Corps volunteers following immune globulin prophylaxis.
Pierce P, Cappello M, Bernard K. Subclinical infection with hepatitis A in Peace Corps volunteers following immune globulin prophylaxis. American Journal Of Tropical Medicine And Hygiene 1990, 42: 465-9. PMID: 2160196, DOI: 10.4269/ajtmh.1990.42.465.Peer-Reviewed Original ResearchConceptsSubclinical infectionPeace Corps volunteersImmune globulin prophylaxisSingle serum sampleHAV infectionHepatitis ASerum markersIG injectionActive immunityClinical signsCross-sectional sampleSerum samplesInfectionHAVMonthsProphylaxisVolunteersMonths of serviceSignificant numberRegimenSeropositivityIncidenceImmunityAntibodies
1988
Induction of resistance to Schistosoma mansoni by immunization with subfractions of worms.
Knopf P, Goldberg M, Grossi C, Cappello M, Coulter S. Induction of resistance to Schistosoma mansoni by immunization with subfractions of worms. American Journal Of Tropical Medicine And Hygiene 1988, 38: 515-28. PMID: 3152780, DOI: 10.4269/ajtmh.1988.38.515.Peer-Reviewed Original ResearchConceptsInfection 3 weeksSchistosoma mansoni infectionExposure of ratsInduction of resistanceGlutaraldehyde-fixed parasitesLive infectionMansoni infectionBooster injectionChallenge infectionNaive ratsImmunization protocolDifferent adjuvantsLow dosesDose sizeRatsSchistosoma mansoniPartial protectionInfectionMiceInjectionWeeksInductionSubfractionsParasitesBuffered saline