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Two Doses of Pfizer or AstraZeneca's COVID-19 Vaccine Are Nearly as Effective Against the ... - Latest Tweet by Reuters

The latest Tweet by Reuters states, 'Two doses of Pfizer or AstraZeneca's COVID-19 vaccine are nearly as effective against the highly transmissible Delta coronavirus variant as they are against the previously dominant Alpha variant, a study shows ...'

Two Doses of Pfizer or AstraZeneca's COVID-19 Vaccine Are Nearly as Effective Against the ... - Latest Tweet by Reuters

(The above story first appeared on LatestLY on Jul 22, 2021 06:36 PM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).