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Will booster jab offer better protection against variants?

Will booster jab offer better protection against variants?

13 Sept 11:42 Key points summarised by AI
  • Facing a low vaccination rate and the rapid spread of highly transmissible variants like Delta, Thailand is urgently considering booster jabs to enhance protection, as current vaccines may offer limited defense.
  • Medical experts advocate for booster doses, potentially using a different vaccine brand (heterologous prime-boost), to significantly strengthen immunity against emerging COVID-19 variants, with some forecasting a 10-fold increase in protection.
  • Globally, countries are implementing or studying mixed-vaccine booster strategies, and Thailand has approved Pfizer-BioNTech, while also conducting its own research on combining jabs to maximize efficacy against variants.
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