Global vaccine watch: tracking COVID-19 immunity across 7 nations

NCT ID NCT05096091

Summary

This international study tracked how people's immune systems responded to COVID-19 vaccines they received through their local vaccination programs. Researchers followed over 5,000 adults across 7 countries, measuring antibody levels and monitoring for breakthrough infections. The goal was to understand how well different vaccines work and how long protection lasts in real-world settings.

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes NO responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • Hospital General Dr. Aurelio Valdivieso (HGAV)

    Oaxaca City, Mexico

  • Hospital General Dr. Manuel Gea Gonzalez (HGMGG)

    Mexico City, Mexico

  • Hospital Regional de Alta Especialidad "Ciudad Salud" HRAE-CS

    Tapachula, Chiapas, Mexico

  • Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran (INCMNSZ),

    Mexico City, Mexico

  • Instituto Nacional de Enfermedades Respiratorias (INER)

    Mexico City, Mexico

  • National Institute for Biomedical Research/Institut National de Recherche Biomédicale (INRB)

    Gombe, Kinshasa City, Democratic Republic of the Congo

  • National Institute of Health Research and Development (NIHRD), Ministry of Health, Republic of Jakarta - RSU Kabupaten Tangerang

    Tangerang, Indonesia

  • Onom Foundation and Liver Center

    Ulaanbaatar, 17011, Mongolia

  • Partnership for Clinical Research in Guinea/Partenariat de Recherche Clinique en Guinée (PREGUI)

    Conakry, Guinea

  • Partnership for Research in Vaccines and Infectious Diseases in Liberia (PREVAIL) - Duport Road Health Center

    Monrovia, Liberia

  • University Clinical Research Center (UCRC) University of Sciences, Techniques and Technologies of Bamako

    Bamako, Mali

Conditions

Explore the condition pages connected to this study.