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Continue to ChatCovaxin 50% effective against symptomatic Covid cases: Lancet study https://www.primetimes.in/news/666204/covaxin-50-effective-against-symptomatic-covid-cases-lancet-study/
Covaxin 50% effective against symptomatic Covid cases: Lancet study https://www.primetimes.in/news/666204/covaxin-50-effective-against-symptomatic-covid-cases-lancet-study/