The latest NHS advice on how to protect yourself or check if you need medical advice. This should be your first port of call rather than phoning 111 unless your symptoms are severe:
https://www.nhs.uk/conditions/coronavirus-covid-19/
The latest information on the UK government's response, including guidance for employers and businesses, social distancing and self-isolation and travel advice:
https://www.gov.uk/government/topical-events/coronavirus-covid-19-uk-government-response
The Secretary of State for Health and Social Care, Matt Hancock's latest statement to the House (16/03/20):
https://parliamentlive.tv/event/index/bdb37436-ff8e-4117-81e0-0ed255bc2f69
The Prime Minister's latest update and press conference (17/03/20):