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Sinovac vaccine has 71-91% efficacy against COVID-19 Alpha variant - MOPH

Sinovac vaccine has 71-91% efficacy against COVID-19 Alpha variant - MOPH

23 Sept 04:50 Key points summarised by AI
  • Thailand’s Public Health Ministry announced that two doses of the Sinovac vaccine show 71-91% efficacy in preventing infection and death from the COVID-19 Alpha variant.
  • The real-world study was conducted in Phuket, Chiang Rai, and Samut Sakhon during April and May, focusing on high-risk individuals and frontline health personnel.
  • Specific efficacy rates from the Thai study include 90.7-90.5% for high-risk groups and 82.8% for Chiang Rai health staff, with no fully inoculated individuals dying from the disease.
  • International studies in Indonesia, Chile, and Brazil further support these findings, demonstrating impressive results in reducing symptoms and lowering the death rate after two Sinovac doses.
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