A Welsh shellfish exporter says she is struggling with new post-Brexit border rules.www.bbc.co.uk
1988 / Wales 1988 / Tag 7 - 9: Abschied & Heimreisemedia.atari-frosch.de
1988 / Wales 1988 / Tag 1: Mannheim – Brüssel – Oostende – Dover – London – Neathmedia.atari-frosch.de
Analysing sewage could help scientists predict a second peak of Covid-19 up to two weeks before people become symptomatic.#CoronaVirus #SewageAnalysis #Wales #UK #Science
A team from Bangor University has been looking at samples from water treatment works across Wales in a bid to trace how many people have been infected.
The team has previously tracked norovirus through the sewage system.
People start to shed the virus in faeces up to two weeks before the onset of symptoms.
Prof Davey Jones, who is leading the School of Natural Sciences study, said: "It may be gives us a two weeks window in which we can actually monitor whether Covid is going up or down in the population before it actually hits the hospitals."
Scientists are tracing infections by analysing sewage samples from water treatment works.www.bbc.com
The Conservative party chairman says the Lib Dems did a "backroom deal" with by-election rivals.www.bbc.co.uk
The Liberal Democrats' by-election win in Brecon and Radnorshire leaves new PM Boris Johnson with a majority of just one.www.bbc.co.uk
The party has officially endorsed the anti-devolution stance of its Welsh assembly leader.www.bbc.co.uk