# The Health Protection (Coronavirus, Restrictions) (Greencore) Regulations 2020, Regulation 5: Extension of self-isolation period


(1) If any person (“P”) joins the household of a person who is self-isolating as required by regulation 4, both P and the person who is self-isolating must self-isolate for a period of 14 days, commencing with the date on which P joins the household.
(2) If any person (“P”), who is been self-isolating, joins the household of a person who is not been self-isolating, both P and the person whose household they have joined must self-isolate for a period of 14 days, commencing with the date on which P joined the household.
(3) This regulation applies even if regulation 2 or 3 had applied to P at an earlier date.

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Source: https://www.legislation.gov.uk/uksi/2020/921/regulation/5 (the official version)
Page: https://openlegislation.uk/health-protection-coronavirus-restrictions-greencore-regulations-2020/regulation-5
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.