The US pharmaceutical giant Pfizer, which is manufacturing the COVID-19 vaccine developed by Germany’s BioNTech, now considers each vial contains six doses compared to five
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Americans’ reluctance to get vaccinated for covid-19 is waning, according to a poll released Wednesday. Nearly half of adults surveyed in January said they have
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As the first coronavirus vaccines started to be rolled out at the end of a tumultuous 2020, UK officials unexpectedly endorsed stretching the gap between
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As the COVID-19 vaccination effort continues, there seem to be a lot of news stories about new mutations of the SARS-CoV-2 virus that causes the
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With front-line health workers and nursing home residents and staff expected to get the initial doses of COVID vaccines, the thornier question is figuring out
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Russian authorities have applied for registration of the Sputnik V coronavirus vaccine in the European Union, the country’s sovereign wealth fund financing the jab said
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“The scientists have done it,” said the UK prime minister, Boris Johnson in December 2020, hailing the development of the new COVID-19 vaccine. Johnson insisted
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Mexico plans to buy millions of doses of Russia’s controversial Sputnik V coronavirus vaccine if it is approved by Mexican health regulators, President Andres Manuel
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India aims to begin vaccinating its 1.3 billion people against coronavirus from Saturday, a colossal and complex task compounded by safety worries, shaky infrastructure and
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Pfizer’s coronavirus vaccine is effective against a key mutation found in variants of the virus that are spreading faster than the original strain, according to
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