The doctor prepares a dose of the Oxford-Astra-Zeneca vaccine on 28 February at a vaccination unit in London. Holly Adams / Getty Images A single dose of the Pfizer-Bioentech or Ox Xford-AstraZeneca vaccine reduces the risk of hospitalization with Covid-19 by more than 80% in people over the age of …
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Mexican President Andres Manuel Lopez Obrador was watching during a ceremony on February 23 at the Palacio Nacional in Mexico City, Mexico City. Hector Trust / Getty Images Mexican President Andres Manuel Lopez Obrador will on Monday ask U.S. President J. Biden to share some of the Covid-19 vaccine supply, …
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Taylor GlassOck c for CNN President J. Biden said the United States may be in “very different circumstances” by Christmas. Speaking Tuesday night at CNN’s townhall, Byden noted that with vaccinations, the ability to continue to spread coronavirus due to herd immunity is “significantly reduced.” “So if he acts that …
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People test for the Covid-19 at a busy test station in Otara Town Center on February 15 in New Zealand’s Land Cland. Fiona Goodall / Getty Images Two of the three new Covid-19 cases that sent New Zealand’s Akeland city into lockdown have confirmed the presence of different strains of …
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