How much does one coronavirus vaccine dose protect you and others?

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A girl will get the Oxford/AstraZeneca vaccine in Mansfield, UK, on 25 January

Joe Giddens/AFP by way of Getty Images

ABOUT 70 million doses of vaccines in opposition to covid-19 have now been administered worldwide, together with in extra of 20 million within the US.

In the UK, the place greater than 7 million folks have obtained a primary dose, most individuals will likely be required to attend for about three months earlier than they obtain the second dose.

This has left many questioning how protected they’re, and what measures they nonetheless must take for his or her security and that of others. Here’s what you must know. …



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