Search clinical trials for: COVID-19, Real-World Effectiveness, ChAdOx1 nCOV-19 vaccine, Second booster dose
Total 49652 results
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Federal University of Espirito SantoCentro de Pesquisas René Rachou; Secretaria de Estado da Saúde do Espírito...Not yet recruitingCOVID-19 | Vaccine Adverse Reaction | Vaccine-Preventable DiseasesBrazil
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University of OxfordActive, not recruiting
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Federal University of Espirito SantoInstituto René Rachou/Fiocruz; Escola Nacional de Saúde Pública Sérgio Arouca... and other collaboratorsRecruiting
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University of OxfordActive, not recruiting
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Hospital Moinhos de VentoPfizer; Universidade Federal do Paraná; Inova MedicalCompleted
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Ministerio de Salud de Ciudad Autónoma de Buenos...Recruiting
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Ministerio de Salud de Ciudad Autónoma de Buenos...CompletedCOVID-19 VaccinesArgentina
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AstraZenecaCompleted
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EuBiologics Co.,LtdRecruitingCOVID-19Congo, The Democratic Republic of the
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EuBiologics Co.,LtdActive, not recruiting
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Fundação de Medicina Tropical Dr. Heitor Vieira...Fundação de Amparo à Pesquisa do Estado do Amazonas (FAPEAM); XP Investimentos and other collaboratorsActive, not recruitingHealthy | Comorbidities and Coexisting ConditionsBrazil
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Federal University of Espirito SantoInstituto René Rachou/FiocruzRecruiting
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Assiut UniversityActive, not recruitingChAdOx1 nCoV-19 VaccineEgypt
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Ministerio de Salud de Ciudad Autónoma de Buenos...Active, not recruitingCOVID-19 VaccinesArgentina
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University of OxfordBill and Melinda Gates Foundation; Medical Research Council, South Africa; University... and other collaboratorsUnknownCoronavirusSouth Africa
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National Taiwan University HospitalTaoyuan General Hospital, Ministry of Health and Welfare,Taoyuan,TaiwanCompletedHealthy Adult VolunteersTaiwan
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Ministry of Public Health, ArgentinaRussian Direct Investment FundRecruitingCovid19 | COVID-19 VACCINEArgentina
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Ottawa Hospital Research InstituteISBRG CorpRecruiting
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R-PharmAstraZeneca; Russian Direct Investment Fund; The Gamaleya National Center of...Completed
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Umeå UniversityNot yet recruitingCovid19 | Vaccination; Infection
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MRC/UVRI and LSHTM Uganda Research UnitRecruiting
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Botswana Harvard AIDS Institute PartnershipAstraZeneca; Botswana Ministry of HealthCompleted
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R-PharmAstraZenecaCompleted
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COVID-19 Prevention NetworkCompleted
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The Affiliated Nanjing Drum Tower Hospital of Nanjing...Recruiting
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Rigshospitalet, DenmarkHvidovre University Hospital; Region Hovedstadens ApotekCompletedCovid19 | SARS-CoV Infection | CoronavirusDenmark
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University Medicine GreifswaldActive, not recruiting
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Brigham and Women's HospitalCenters for Disease Control and Prevention; Ministry of Health, HondurasRecruiting
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Rigshospitalet, DenmarkRecruitingCorona Virus Infection | SARS-CoV Infection | CoronavirusDenmark
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Scentech Medical Technologies LtdCompleted
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Makerere UniversityActive, not recruiting
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Taoyuan General HospitalMedigen Vaccine Biologics Corp.Recruiting
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Canadian Immunization Research NetworkMassachusetts General Hospital; CHU de Quebec-Universite Laval; McGill University... and other collaboratorsActive, not recruiting
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Thiogenesis Therapeutics, Inc.Not yet recruitingCOVID-19 | COVID-19 Acute Respiratory Distress Syndrome
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Hasanuddin UniversityChulalongkorn UniversityCompleted
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University of PennsylvaniaPublic Health Management CorporationCompleted
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Raphael SerreauAssistance Publique - Hôpitaux de Paris; University Hospital, Paris; François...CompletedCoronavirus InfectionFrance
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Sona Nanotech IncNova Scotia Health AuthorityCompletedSars-CoV-2 InfectionCanada
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Unidad Temporal COVID-19 en Centro CitibanamexInstituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran; Instituto...CompletedPneumonia, Viral | Covid19 | Oxidative Stress | ARDSMexico
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Institute of Biotechnology, Academy of Military...Zhongnan HospitalCompleted
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University of PennsylvaniaPublic Health Management CorporationCompleted
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Services Institute of Medical Sciences, PakistanCompleted
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Zhongnan HospitalInstitute of Biotechnology, Academy of Military Medical Sciences, PLA of...Recruiting
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Melike CengizCompleted
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Ministry of Health and Population, EgyptUnknown
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Kanuni Sultan Suleyman Training and Research HospitalAyşegül Bestel; İbrahim Polat; Merve Aldıkaçtıoğlu TalmaçCompletedDepression, Postpartum | Anxiety | COVIDTurkey
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AstraZenecaCompleted