Published 05:38 IST, November 19th 2020
Pfizer: COVID-19 shot seems effective in elderly
Pfizer and its German partner BioNTech said Wednesday that new test results show its coronavirus vaccine is 95% effective, is safe and also protects older people most at risk of dying — the last data needed to seek emergency use of limited shot supplies as the catastrophic outbreak worsens across the globe.
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05:38 IST, November 19th 2020