Doctor says president not replicating virus, but no word on whether he has tested negative; Europe records 100,000 daily cases for first time. Follow latest updates

• Trump returns to public events with ‘law and order’ speech at White House
• Make masks compulsory in UK workplaces, say doctors
• Spain declares emergency in Madrid as Berlin emerges as hotspot
• UK workers to get two-thirds of wages if firms told to shut
• See all our coronavirus coverage

3.03am BST

Mainland China reported 21 new confirmed cases of the novel coronavirus on 10 October, up from 15 a day earlier, the country’s national health authority said on Sunday.

All the new cases were imported infections involving travellers from overseas, the National Health Commission said in a statement.

The number of new asymptomatic cases, which China does not classify as confirmed, fell to 23 from 39 a day earlier. All of them were imported.

The total confirmed Covid-19 cases in mainland China stands at 85,557, while the death toll remained at 4,634.

2.59am BST

In Australia, the ACT has confirmed no new coronavirus cases. From the statement sent by the ACT government:

There have been no new cases of COVID-19 recorded in the ACT in the past 24 hours, leaving the ACT’s total at 113. There are no active cases in the ACT.

A total of 110 cases have recovered from COVID-19 in the ACT.

South American country has now registered 150,488 deaths; Italy moves as daily infections reach highest levels since March

• Twitter rules president’s tweet is misleading
• UK reports further 12,872 cases and 65 deaths on Sunday
• Spain’s PM defends Covid emergency lockdown in Madrid
  
• Would herd immunity stop the spread of coronavirus?
• Trump coronavirus updates – live

11.05pm BST

Slovakia will impose stricter coronavirus restrictions from Thursday, including making face masks compulsory in public and limits to public gatherings, the country’s health ministry said on Sunday.

The government will also debate on Monday whether to limit gatherings to six people, health minister Marek Krajci said.

10.54pm BST

Brazil confirmed 290 coronavirus deaths over the last 24 hours and 12,345 new cases, the nation’s health ministry said on Sunday.

The South American country has now registered 5,094,982 total confirmed coronavirus cases and 150,488 total deaths.

Court had struck down lockdown measures in Spanish capital; Cases in Europe have been steadily rising over the past week

• Spain declares emergency in Madrid as Berlin emerges as hotspot
• Donald Trump plans Florida rally on Saturday amid Covid test secrecy
  
• Trump coronavirus updates – live
  
• UK coronavirus updates – live
• World map: which countries have the most cases and deaths?

4.59pm BST

US President Donald Trump has approved a revised Covid-19 relief stimulus, White House Economic Advisor Larry Kudlow has said.

Stocks immediately rallied on the news, Bloomberg News tweets, while the president himself (or one of his staff) has has also been on Twitter in the last few minutes

Covid Relief Negotiations are moving along. Go Big!

Related: Pelosi says medication has Trump 'in an altered state' in 25th amendment bid – live

4.53pm BST

Most people in the UK who have Covid-19 or are a contact of somebody who has tested positive fail to fully self-isolate, despite its necessity in preventing a resurgence of the pandemic, according to government advisors.

Newly released papers reveal that behavioural science experts privately warned last month that only 18-25% of people who needed to were self-isolating. Others were still going out to work or to shop, even though they risked infecting others, according to the details of the briefing for ministers by the UK government’s Scientific Advisory Group for Emergencies (Sage) .

Related: Coronavirus: at least three-quarters of people in UK fail to self-isolate

France sees record cases; one in seven people tested in Belgian capital is positive; Trump returns to Oval Office against CDC’s isolation guidelines. Follow the latest updates

• White House coronavirus cluster: who has tested positive?
• Berlin nightlife given first curfew in 70 years as Covid cases surge
• Europe must go beyond science to survive Covid crisis, says WHO
• Trump coronavirus updates – live

1.06am BST

As far as we understand, that memo means that around 7 more people than are currently known to be infected have contracted the virus.

Per our most recent story:

Related: At least 27 in Trump’s circle have tested positive for coronavirus

1.04am BST

From that ABC report:

The coronavirus outbreak has infected “34 White House staffers and other contacts” in recent days, according to an internal government memo, an indication that the disease has spread among more people than previous known in the seat of American government.

Dated Wednesday and obtained by ABC News, the memo was distributed among senior leadership at FEMA, a branch of the Department of Homeland Security and the agency responsible for managing the continuing national response to the public health disaster.

Madrid court strikes down partial lockdown order in city; Trump returns to Oval Office against CDC’s isolation guidelines; France sees record cases rise

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• White House coronavirus cluster: who has tested positive?
• Europe must go beyond science to survive Covid crisis, says WHO
  
• UK coronavirus – live updates

2.49pm BST

British airline easyJet said it will open a new base in Faro, the main city in Portugal’s popular Algarve tourist region, which has been hammered by the economic fallout from the Covid-19 pandemic.

Joao Lopes, easyJet’s executive director in Portugal, told reporters the airline would allocate three aircraft to Faro next year, making it the company’s third base in the country. It already has bases in Lisbon and Porto.

2.40pm BST

The US president, Donald Trump, said talks with Congress have restarted over further Covid-19 relief and that there was a good chance a deal could be reached, but gave no other details about a possible agreement.

“Now they are starting to work out,” he told Fox in a telephone interview, after previous statements via his Twitter account earlier this week that he had cut off negotiations.

One in seven people tested in Belgian capital is positive; Facebook and Twitter act against Trump for suggesting Covid just like flu

• Covid at the Trump White House: what we know so far
  
• Europe must go beyond science to survive Covid crisis, says WHO
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• Trump coronavirus updates – live
  
• UK coronavirus updates – live

1.06pm BST

The European Commission has agreed with US company Gilead to buy additional doses of its Covid-19 drug Remdesivir to treat about 3,400 patients, amid shortages of the medication in Europe.

A spokesman for the EU executive said Brussels agreed with Gilead last Friday to supply nearly 20,300 additional doses “which help almost 3,400 patients” at a cost of €7m ($8.24m). That is in addition to 30,000 courses of treatment it bought at the end of July.

12.48pm BST

For White House staff and senior visiting officials and journalists, the coronavirus outbreak in Donald Trump’s inner circle has become like a whodunnit amid a shortage of information and mounting anxiety.

As cleaners in hazmat suits have been pictured disinfecting areas – including briefing rooms and the White House press and communications “shop” where three staff have been infected – the questions now being asked are: who caught Covid from whom and when and where? And who might be next?

Related: White House coronavirus cluster: who has tested positive?

‘People are tired, we know,’ says Belgian PM of new measures; Lazio and Campania already enforcing face-covering rules

• Europe must go beyond science to survive Covid crisis, says WHO
• Irish government rejects return to full coronavirus lockdown
  
• US: Rudy Giuliani coughs his way through anti-mask interview
• Trump coronavirus updates – live
  

9.47pm BST

Reuters reports that US cruise operator Royal Caribbean Cruises Ltd has extended suspension of sailings until 30 November, excluding those originating from Hong Kong, as the Covid-19 crisis continues to hurt the demand for voyages.

The company said its cruise brand Celebrity Cruises will suspend its 2020-21 winter program in Australia and Asia, while its Azamara cruises will suspend winter sailings throughout Australia and New Zealand, South Africa and South America.

9.26pm BST

The US Democratic presidential nominee Joe Biden tested negative for Covid-19 in a test conducted on Tuesday, his campaign said in a statement.