Covid: how long are people infectious and how do isolation rules vary?
by Nicola Davis from Science | The Guardian on (#5TE77)
The US has cut the self-isolation period to five days, while in England it is seven with negative tests
The US has announced it is cutting the recommended self-isolation time with Covid to five days. How long are people with Covid infectious for, and why do the rules vary between countries?
What are the rules for self-isolation in the UK?
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