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Dewis pwnc arall neu clirio pob hidlydd.
Nid yw holl gynnwys y cyfrifia wedi'i ryddhau. Edrychwch am ddatganiadau sydd i ddod ar y calendr datganiadau. Fel arall, gallwch greu set ddata eich fun.
Rhyddhawyd ar: 16 September 2021 | Setiau data
Experimental estimates from three approaches to estimating the percentage of people testing positive for coronavirus (COVID-19) and who experience symptoms four or more weeks after infection, broken down by demographic and viral characteristics, using UK Coronavirus Infection Survey data.
Rhyddhawyd ar: 30 October 2020 | Erthygl
Rhyddhawyd ar: 25 September 2020 | Erthygl
Rhyddhawyd ar: 24 April 2020 | Erthygl
Rhyddhawyd ar: 27 November 2020 | Erthygl
Rhyddhawyd ar: 16 October 2020 | Erthygl
Rhyddhawyd ar: 07 August 2020 | Erthygl
Rhyddhawyd ar: 02 July 2020 | Erthygl
Rhyddhawyd ar: 26 June 2020 | Erthygl
