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Are your eating habits destroying your teeth and risking disease?
Recent research linking gum disease toheart disease, diabetesand possiblyAlzheimer’shas had lots of us reaching for the floss. But how important is it to look after your teeth and gums – and what&rs...
作者:发表于:2020-05-28 16:52:03 点击:2 查阅全文...
Coronavirus: First Google/Apple-based contact-tracing app launched
  The team developing Switzerland's coronavirus contact-tracing app says it has become the first to have launched a product incorporating a technology provided by Apple and Google. Members of the Swiss army, hospital workers and civil servants...
作者:发表于:2020-05-27 14:44:17 点击:30 查阅全文...
Coronavirus: WHO halts trials of hydroxychloroquine over safety fears
  Testing of the malaria drug hydroxychloroquine as a possible treatment for coronavirus has been halted because of safety fears, the World Health Organization (WHO) says. Trials in several countries are being "temporarily" suspended...
作者:发表于:2020-05-26 15:57:23 点击:44 查阅全文...
Coronavirus: China accuses US of spreading 'conspiracies'
  China's foreign minister has accused the US of spreading "conspiracies and lies" about the coronavirus, ratcheting up tensions between the two nations. The US has been infected by a "political virus" that compels some pol...
作者:发表于:2020-05-25 14:37:15 点击:60 查阅全文...
Man makes money buying his own pizza on DoorDash app
  The owner of a pizza restaurant in the US has discovered the DoorDash delivery app has been selling his food cheaper than he does - while still paying him full price for orders. A pizza for which he charged $24 (£20) was being advertis...
作者:发表于:2020-05-22 15:58:11 点击:92 查阅全文...
Coronavirus vaccine: First evidence jab can train immune system
  The first hints that a vaccine can train people's immune system to fight coronavirus have been reported by a company in the US. Moderna said neutralising antibodies were found in the first eight people who took part in their safety tria...
作者:发表于:2020-05-22 14:49:45 点击:73 查阅全文...
Mika Brzezinski: TV host blasts 'sick' Trump's conspiracy theory
  A US TV host has furiously rebuked President Donald Trump for falsely suggesting her husband and co-presenter may have got away with murder. In tweets, Mr Trump has appeared to link MSNBC anchor Joe Scarborough to the death of an aide two de...
作者:发表于:2020-05-21 14:39:02 点击:37 查阅全文...
Trump says US topping world virus cases is 'badge of honour'
  President Donald Trump has argued it is "a badge of honour" that the US has the world's highest number of confirmed Covid-19 infections. "I look at that as, in a certain respect, as being a good thing because it means our test...
作者:发表于:2020-05-20 16:07:53 点击:96 查阅全文...