seroprevalence

Showing 1 - 5 of 5

STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

Dengue Vaccine Strategy in Children Aged 9 to 17 Years in French

Recruiting
  • Dengue
  • +3 more
    • Fort-de-france, Martinique
      Martinique University Hospital Center
    Mar 7, 2022

    Population-based Age-stratified Seroepidemiological

    Not yet recruiting
    • Seroprevalence
    • +2 more
      • Sarajevo, Bosnia and Herzegovina
        Institute for Transfusion Medicine of the Federation of Bosnia a
      Nov 16, 2021

      COVID-19 Sero-prevalence Health Care Workers Kinshasa

      Active, not recruiting
      • SARS-CoV Infection
      • Seroprevalence
      • COVID-antibody test
      • Kinshasa, Congo, The Democratic Republic of the
        Institut Nationale de recherche Biomédicale
      Jun 9, 2021

      Seroprevalence of SARS-CoV-2 in Unselected Surgical

      Completed
      • SARS-CoV Infection
      • +2 more
      • Antibodies testing
      • Cagliari, Italy
        University of Cagliari
      Apr 8, 2021

      Hepatitis B, Immune Response, Seroprevalence Trial in Nanning (HBV vaccine (Engerix-B, recombinant hepatitis B surface antigen,

      Completed
      • Hepatitis B
      • +2 more
      • HBV vaccine (Engerix-B, recombinant hepatitis B surface antigen, 20µg/mL/vial, GlaxoSmithKline, Belgium)
      • Nanning, Guangxi, China
        Guangxi Centers for Disease Control and Prevention
      May 23, 2013