Promising COVID-19 vaccine shows strong immune response in chinese trial

NCT ID NCT04649021

First seen Mar 31, 2026 · Last updated May 12, 2026 · Updated 9 times

Summary

This study tested a COVID-19 mRNA vaccine (BNT162b2) in 960 healthy Chinese adults aged 18 to 85. Participants received two shots, 21 days apart, and were monitored for about 13 months. The main goal was to check safety and measure the body's immune response, specifically neutralizing antibodies against the virus.

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Contacts and locations

Locations

  • Jiangsu Provincial Center for Disease Control and Prevention

    Nanjing, 210009, China

Conditions

Explore the condition pages connected to this study.