Archive for ‘declared’

26/04/2020

Wuhan declared free of Covid-19 as last patients leave hospital after months-long struggle against coronavirus

  • City at centre of outbreak finally able to declare itself clear of disease after months in lockdown and thousands of deaths
  • Risk of infection remains, however, with some patients testing positive for coronavirus that causes disease without showing symptoms
Ferries and other public transport services resumed in Wuhan last week. Photo: Xinhua
Ferries and other public transport services resumed in Wuhan last week. Photo: Xinhua

The city of Wuhan, the initial epicentre of the coronavirus pandemic, no longer has any Covid-19 patients in hospital after the last 12 were discharged on Sunday.

Their release ended a four-month nightmare for the city, where the disease was first detected in December. The number of patients being treated for Covid-19, the disease caused by a new coronavirus, peaked on February 18 at 38,020 – nearly 10,000 of whom were in severe or critical condition.

“With the joint efforts of Wuhan and the national medical aid given to Hubei province, all cases of Covid-19 in Wuhan were cleared as of April 26,” Mi Feng, a spokesman for the National Health Commission said on Sunday afternoon.

The announcement came only one day after the city discharged the last patient who had been in a severe condition. That patient also was the last severe case in Hubei province.

The last patient discharged from Wuhan Chest Hospital, a 77-year-old man surnamed Ding, twice tested negative for Sars-CoV-2, the virus that causes Covid-19, and was released at noon on Sunday.

“I missed my family so much!” Ding told Changjing Daily.

Another unidentified patient exclaimed as he left the hospital: “The air outside is so fresh! The weather is so good today!”

Wuhan faced a long journey to bring its patient count down to zero.

The city of 11 million, the capital of Hubei province and a transport hub for central China, was put under a strict lockdown on January 23 that barred anyone from entering or exiting the city without official approval for 76 days until it was officially lifted on April 8.

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Residents were ordered to stay in their apartments as the city stopped public transport and banned private cars from city streets. As the epidemic worsened, more than 42,000 medical staff from across the country were sent to the city and to Hubei province to help ease the burden on the local health care system.

Wuhan was the hardest hit city in China, accounting for 50,333 of the 82,827 locally transmitted Covid-19 cases recorded in China. More than 4,600 died in the country from the disease.

On March 13, the city reported for the first time that there were no new suspected cases of the infection, and five days later there were no confirmed cases.

The number of discharged patients bottomed out at 39.1 per cent at the end of February, gradually climbing to 92.2 per cent by last Thursday.

“Having the patients in the hospital cleared on April 26 marks a major achievement for the city’s Covid-19 treatment,” the Wuhan Health Commission said in a statement.

However, having no severe cases in hospital does not mean all the discharged patients will require no further treatment as they may still need further care.

“Clearing all the severe cases marks a decisive victory for the battle to safeguard Wuhan,” health minister Ma Xiaowei told state broadcaster China Central Television on Saturday.

“Some patients who have other conditions are being treated in specialised hospitals. It has been properly arranged.”

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Ten patients aged between 42 and 85 who have been declared coronavirus-free are still in intensive care at the city’s Tongji Hospital where they are being treated for kidney problems and other complications arising from Covid-19. Some still need ventilators to help them breathe.

These 10 patients are under 24-hour care, with 190 nurses on four-hour rotations. There are other patients in a similar condition in two other hospitals in Wuhan, according to the Hubei Broadcasting and Television Network.

However, the discharge of the last batch of Covid-19 patients does not mean that the risk of infection is gone.

The city reported 20 new cases of people testing positive for Sars-CoV-2, the official name for the coronavirus that causes the disease, but who do not yet show symptoms.

There are 535 such carriers under medical observation. Past data shows some of these asymptomatic carriers will develop symptoms, and so will be counted as Covid-19 patients under China’s diagnosis and treatment plan.

China’s coronavirus infection curve has flattened out with about 694 imported cases of Covid-19 on top of about 800 locally transmitted ones now under treatment.

The national health commission spokesman warned that people still need to be on high alert as the virus is continuing to spread around the globe, with no sign yet of a slowdown.

“[We] must not drop our guard and loosen up. [We] must discover cases in time and deal with them quickly,” Mi said, citing the continued pressure from cases imported by people returning from overseas.

“The next step will be to implement the requirements of the central government and continue to guard against imported cases and a rebound of domestic transmitted cases.”

Source: SCMP

18/04/2020

India coronavirus: Navy says 21 sailors test positive at key Mumbai base

Navy cadets take part in a rehearsal infront of the Taj Mahal hotel in Mumbai on November 24, 2010.Image copyright GETTY IMAGES

Indian defence officials have reported a coronavirus outbreak at a key naval base in the western city of Mumbai.

Twenty-one personnel have tested positive for Covid-19 at INS Angre, which is the seat of the force’s western command, the navy said in a statement on Saturday.

It added that there are no infections aboard any ships or submarines.

India has 11,906 active infections and 480 deaths, according to the latest data from the ministry of health.

The Navy said that they had tested a number of personnel who had come into contact with a soldier who had tested positive earlier this month. Many of those who had tested positive for the virus, the statement added, were asymptomatic.

They are all currently undergoing treatment.

All 21 personnel live in the same residential block, which has been declared a containment zone and has been placed under lockdown.

In a video message to personnel last week, Navy Chief Admiral Karambir Singh stressed the importance of keeping ships and submarines free of the virus.

“The coronavirus pandemic is unprecedented and it has never been seen before. Its impact has been extraordinary across the globe, including India,” he said.

The navy has been playing an active role in India’s response to the Covid-19 outbreak.

It has set up isolation facilities to treat patients at one of its premier hospital units and is also running quarantine camps.

The outbreak aboard the Indian naval base follows reports of outbreaks aboard vessels belonging to other nations.

More than 500 sailors on the USS Roosevelt have tested positive for the virus and one of them died earlier this week. And nearly a third of the sailors serving with France’s aircraft carrier Charles de Gaulle – 668 out of nearly 2,000 – have been infected with coronavirus.

Source: The BBC

01/02/2020

Coronavirus declared global health emergency by WHO

The new coronavirus has been declared a global emergency by the World Health Organization, as the outbreak continues to spread outside China.

“The main reason for this declaration is not what is happening in China but what is happening in other countries,” said WHO chief Tedros Adhanom Ghebreyesus.

The concern is that it could spread to countries with weaker health systems.

Meanwhile, the US has told its citizens not to travel to China.

The state department issued a level four warning – having previously urged Americans to “reconsider” travel to China – and said any citizens in China “should consider departing using commercial means”.

China has said it will send charter plans to bring back Hubei province residents who are overseas “as soon as possible”.

A foreign ministry spokesman said this was because of the “practical difficulties” Chinese citizens have faced abroad. Hubei is where the virus emerged.

At least 213 people in the China have died from the virus, mostly in Hubei, with almost 10,000 cases nationally.

The WHO said there had been 98 cases in 18 other countries, but no deaths.

Most international cases are in people who had been to Wuhan in Hubei.

However in eight cases – in Germany, Japan, Vietnam and the United States – patients were infected by people who had travelled to China.

People wearing masks

Getty Coronavirus outbreak outside China
  • 18 The number of countries with cases
  • 14 Cases in Thailand and Japan
  • 13 Singapore
  • 11 South Korea
  • 8 Australia and Malaysia
  • 5 France and USA

Source: WHO and local authorities

Speaking at a news conference in Geneva, Dr Tedros described the virus as an “unprecedented outbreak” that has been met with an “unprecedented response”.

He praised the “extraordinary measures” Chinese authorities had taken, and said there was no reason to limit trade or travel to China.

“Let me be clear, this declaration is not a vote of no confidence in China,” he said.

But various countries have taken steps to close borders or cancel flights, and companies like Google, Ikea, Starbucks and Tesla have closed their shops or stopped operations.

The US Commerce Secretary, Wilbur Ross, has said the outbreak could “accelerate the return of jobs to North America”.

Presentational grey line

Preparing other countries

Analysis box by James Gallagher, health and science correspondent

What happens if this virus finds its way into a country that cannot cope?

Many low- and middle-income countries simply lack the tools to spot or contain it. The fear is it could spread uncontrollably and that it may go unnoticed for some time.

Remember this is a disease which emerged only last month – and yet there are already almost 10,000 confirmed cases in China.

The 2014 Ebola outbreak in West Africa – the largest in human history – showed how easily poorer countries can be overwhelmed by such outbreaks.

And if novel coronavirus gets a significant foothold in such places, then it would be incredibly difficult to contain.

We are not at that stage yet – 99% of cases are in China and the WHO is convinced the country can control the outbreak there.

But declaring a global emergency allows the WHO to support lower- and middle-income countries to strengthen their disease surveillance – and prepare them for cases.

Presentational grey line

How unusual is this declaration?

The WHO declares a Public Health Emergency of International Concern when there is “an extraordinary event which is determined… to constitute a public health risk to other states through the international spread of disease”.

It has previously declared five global public health emergencies:

  • Swine flu, 2009 – The H1N1 virus spread across the world in 2009, with death toll estimates ranging from 123,000 to 575,400
  • Polio, 2014 – Although closer than ever to eradication in 2012, polio numbers rose in 2013
  • Zika, 2016 – The WHO declared Zika a public health emergency in 2016 after the disease spread rapidly through the Americas
  • Ebola, 2014 and 2019 – The first emergency over the virus lasted from August 2014 to March 2016 as almost 30,000 people were infected and more than 11,000 died in West Africa. A second emergency was declared last year as an outbreak spread in DR Congo

Media caption Inside the US laboratory developing a coronavirus vaccine

How is China handling the outbreak?

A confirmed case in Tibet means the virus has reached every region in mainland China. According to the country’s National Health Commission, 9,692 cases have tested positive.

The central province of Hubei, where nearly all deaths have occurred, is in a state of lockdown. The province of 60 million people is home to Wuhan, the heart of the outbreak.

The city has effectively been sealed off and China has put numerous transport restrictions in place to curb the spread of the virus.

Coronavirus cases have spread to every province in China. There are now 7711 cases compared to 291 on 20 Jan. Hubei province has more than 4500 cases.
People who have been in Hubei are also being told to work from home until it is considered safe for them to return.

The virus is affecting China’s economy, the world’s second-largest, with a growing number of countries advising their citizens to avoid all non-essential travel to the country.

How is the world responding?

Voluntary evacuations of hundreds of foreign nationals from Wuhan are under way.

The UK, Australia, South Korea, Singapore and New Zealand are expected to quarantine all evacuees for two weeks to monitor them for symptoms and avoid contagion.

Australia plans to quarantine its evacuees on Christmas Island, 2,000km (1,200 miles) from the mainland in a detention centre that has been used to house asylum seekers.

In other recent developments:

  • Italy suspended flights to China after two Chinese tourists in Rome were diagnosed with the virus; earlier 6,000 people on board a cruise ship were temporarily barred from disembarking
  • In the US, Chicago health officials have reported the first US case of human-to-human transmission. Around 200 US citizens have been flown out of Wuhan and are being isolated at a Californian military base for at least 72 hours
  • Russia has decided to close its 4,300km (2,670-mile) far-eastern border with China
  • Two flights to Japan have already landed in Tokyo. Japan has now raised its infectious disease advisory level for China
  • Some 250 French nationals have been evacuated from Wuhan
  • India has confirmed its first case of the virus – a student in the southern state of Kerala who was studying in Wuhan
  • Israel has barred all flight connections with China
  • Papua New Guinea has banned all visitors from “Asian ports”
  • North Korea will suspend all flights and trains to and from China, said the British ambassador to North Korea

Source: The BBC

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