Chinese government ‘will spray disinfectant on an entire CITY tonight’ in a desperate bid to stop the spread of coronavirus which has killed 362 people
- Trucks to drive around spraying sanitiser through streets of Huangshi tonight
- Three million residents have been banned from going outside homes after 9pm
- Drastic measure comes after it was revealed virus can live on inanimate objects
Millions of Chinese people have been ordered to stay in their homes tonight as health bosses try to disinfect an entire city ravaged by coronavirus.
Trucks will drive around spraying disinfectant through the streets of Huangshi, a city of 2.7million in Hubei province that neighbours the outbreak’s epicentre, Wuhan.
They will target roads, shops, public parks, rubbish bins, public toilets, markets, supermarkets, hospitals, schools, buses, taxis and office buildings while the streets are empty.
Residents have been asked to close their doors and windows by 9pm and refrain from going out while the entire city is sanitised.
The drastic measure comes after scientists discovered the killer virus is more contagious than previously thought.
A simple cough or sneeze is enough to spread the disease and it can live on inanimate objects, such as door handles, for short periods of time.
The rapidly escalating epidemic has so far killed 362 people and infected more than 17,450 worldwide, including in the UK, US, France, Canada and Australia.
Millions of Chinese people have been ordered to stay in their homes tonight as health bosses try to disinfect the entire city of Huangshi. Pictured: Medics disinfect shops in Shandong province on January 28
They will target roads, shops, public parks, rubbish bins, public toilets, markets, supermarkets, hospitals, schools, buses, taxis and office buildings while the streets are empty
More than 17,200 people have been infected worldwide, higher than the total recorded cases of the SARS virus that killed some 800 people in 2002 and 2003
According to The Times, a public notice from Huangshi’s local government read: ‘Please close doors and windows by 9pm, and please refrain from going out, but take proper self-protective measures and co-operate with workers who are doing the disinfection work.’
It comes after travel restrictions were imposed on Wenzhou, the first major city outwith Hubei to see such a ban.
Wenzhou, home to more than 9million people, has seen 291 coronavirus cases so far and officials have ordered citizens to stay at home except for grocery shopping trips.
Officials are allowing only one family member to venture out to buy supplies every other day.
Meanwhile Hong Kong announced on Monday it will shut almost all land and sea border control points to the mainland from midnight to stem the spread of the virus.
Leader Carrie Lam said only two border checkpoints – at Shenzhen Bay and the bridge to Macau and Zhuhai – will remain open.
It comes as the epidemic’s official death toll soared overnight by 57 to 361 cases in China, plus one in the Philippines
Chinese authorities reported 2,829 new cases over the last 24 hours, taking infections to nearly 17,500 worldwide
WUHAN CORONAVIRUS: WHAT WE KNOW SO FAR
What is this virus?
The virus has been identified as a new type of coronavirus. Coronaviruses are a large family of pathogens, most of which cause mild lung infections such as the common cold.
But coronaviruses can also be deadly. SARS, or severe acute respiratory syndrome, is caused by a coronavirus and killed hundreds of people in China and Hong Kong in the early 2000s.
Can the Wuhan coronavirus kill?
Yes – 362 people have so far died after testing positive for the virus.
What are the symptoms?
Some people who catch the Wuhan coronavirus may not have any symptoms at all, or only very mild ones like a sore throat or a headache.
Others may suffer from a fever, cough or trouble breathing.
And a small proportion of patients will go on to develop severe infection which can damage the lungs or cause pneumonia, a life-threatening condition which causes swelling and fluid build-up in the lungs.
How is it detected?
The virus’s genetic sequencing was released by scientists in China and countries around the world have used this to create lab tests, which must be carried out to confirm an infection.
Delays to these tests, to test results and to people getting to hospitals in China, mean the number of confirmed cases is expected to be just a fraction of the true scale of the outbreak.
How did it start and spread?
The first cases identified were among people connected to the Huanan Seafood Wholesale Market in Wuhan.
Cases have since been identified around China and are known to have spread from person to person.
What are countries doing to prevent the spread?
Countries in Asia have stepped up airport surveillance. They include Japan, South Korea, Thailand, Hong Kong, Indonesia, Malaysia and Philippines.
Australia and the US are also screening patients for a high temperature, and the UK announced it will screen passengers returning from Wuhan.
Is it similar to anything we’ve ever seen before?
Experts have compared it to the 2003 outbreak of severe acute respiratory syndrome (SARS). The epidemic started in southern China and killed more than 700 people in mainland China, Hong Kong and elsewhere.
SCROLL DOWN TO SEE MAILONLINE’S FULL Q&A ON THE CORONAVIRUS
Some hospital workers went on strike on Monday and more threatened to walk out on Tuesday unless the government agrees to talks.
Hong Kong has recorded 15 cases of the virus and has cut flights and train and bus connections to the mainland, but a push is growing for it to close the border completely.
Strike organisers say about 6,000 medical staff were prepared to participate. Hong Kong was severely impacted by the Sars outbreak, which many believe was intensified by official Chinese secrecy and obfuscation.
In Beijing, officials sought to reassure the country’s 1.4 billion people of adequate supplies of face masks and disinfectant, despite reported shortages in parts of the country.
The Philippines banned the entry of all non-citizens from China after two cases were confirmed there, including the only death outside China.
The country’s department of health said a 44-year-old Chinese man from Wuhan was admitted on January 25 after experiencing fever, cough, and sore throat.
He developed severe pneumonia, and in his final days, ‘the patient was stable and showed signs of improvement, however, the condition of the patient deteriorated within his last 24 hours resulting in his demise.’
The man’s 38-year-old female companion, also from Wuhan, first tested positive for the virus and remains in hospital isolation in Manila.
Philippines President Rodrigo Duterte approved a temporary ban on all travellers, except Filipinos, from China – a country which now faces increasing global isolation following the deadly outbreak.
The US, Japan, Singapore, Indonesia, New Zealand and Australia have imposed similar restrictions despite criticism from China and the WHO’s guidance that such measures were unnecessary.
About 150 cases have been reported in two dozen other countries. The total in the US rose to 11, mostly involving recent travel to Wuhan.
The US said on Sunday that Americans who had travelled in China within the last 14 days would be routed to designated airports for enhanced health screenings and most non-Americans who were recently in China would be denied entry.
Meanwhile a 1,000 bed hospital in Wuhan has opened its doors to Coronavirus patients just ten days after construction first began.
Huoshenshan Hospital includes isolation wards, specialised venting systems and infrared scanners designed to detect the virus.
The 600,000 square foot facility was built by a 7,000-member crew of carpenters, plumbers, electricians and other specialists.
Workers wore surgical masks as they cleared a riverside plot and assembled prefabricated rooms shipped to the quarantined city.
The new hospital is staffed by 1,400 doctors and nurses from the People’s Liberation Army, the Communist Party’s military wing.
The Chinese government previously constructed a specialised hospital in Beijing in just a week to combat the 2003 SARS epidemic.
A second 1,500-bed hospital is due to open later this week as the Coronavirus death toll rose to more than 360 this weekend.
Everything we know we know about the deadly coronavirus in China: But how worried should we be?
Someone who is infected with the Wuhan coronavirus can spread it with just a simple cough or a sneeze, scientists say.
At least 170 people with the virus are now confirmed to have died and more than 8,000 have been infected in at least 18 countries and regions. But experts predict the true number of people with the disease could be 100,000, or even as high as 350,000 in Wuhan alone, as they warn it may kill as many as two in 100 cases. Here’s what we know so far:
What is the Wuhan coronavirus?
A coronavirus is a type of virus which can cause illness in animals and people. Viruses break into cells inside their host and use them to reproduce itself and disrupt the body’s normal functions. Coronaviruses are named after the Latin word ‘corona’, which means crown, because they are encased by a spiked shell which resembles a royal crown.
The coronavirus from Wuhan is one which has never been seen before this outbreak. It is currently named 2019-nCoV, and does not have a more detailed name because so little is known about it.
Dr Helena Maier, from the Pirbright Institute, said: ‘Coronaviruses are a family of viruses that infect a wide range of different species including humans, cattle, pigs, chickens, dogs, cats and wild animals.
‘Until this new coronavirus was identified, there were only six different coronaviruses known to infect humans. Four of these cause a mild common cold-type illness, but since 2002 there has been the emergence of two new coronaviruses that can infect humans and result in more severe disease (Severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS) coronaviruses).
‘Coronaviruses are known to be able to occasionally jump from one species to another and that is what happened in the case of SARS, MERS and the new coronavirus. The animal origin of the new coronavirus is not yet known.’
The first human cases were publicly reported from the Chinese city of Wuhan, where approximately 11million people live, after medics first started seeing infections on December 31.
By January 8, 59 suspected cases had been reported and seven people were in critical condition. Tests were developed for the new virus and recorded cases started to surge.
The first person died that week and, by January 16, two were dead and 41 cases were confirmed. The next day, scientists predicted that 1,700 people had become infected, possibly up to 4,500.
Just a week after that, there had been more than 800 confirmed cases and those same scientists estimated that some 4,000 – possibly 9,700 – were infected in Wuhan alone. By that point, 26 people had died.
By January 27, more than 2,800 people were confirmed to have been infected, 81 had died, and estimates of the total number of cases ranged from 100,000 to 350,000 in Wuhan alone.
By January 30, the number of deaths had risen to 170 and cases were in excess of 7,500.
Experts say the difficulty of containing the coronavirus is that so many patients have mild, cold-like symptoms and don’t realise they have the infection – but it can quickly turn deadly
Where does the virus come from?
Nobody knows for sure. Coronaviruses in general tend to originate in animals – the similar SARS and MERS viruses are believed to have originated in civet cats and camels, respectively.
The first cases of the virus in Wuhan came from people visiting or working in a live animal market in the city, which has since been closed down for investigation.
Although the market is officially a seafood market, other dead and living animals were being sold there, including wolf cubs, salamanders, snakes, peacocks, porcupines and camel meat.
Bats are a prime suspect – researchers at the Chinese Academy of Sciences said in a recent statement: ‘The Wuhan coronavirus’ natural host could be bats… but between bats and humans there may be an unknown intermediate.’
And another scientific journal article has suggested the virus first infected snakes, which may then have transmitted it to people at the market in Wuhan.
Peking University researchers analysed the genes of the coronavirus and said they most closely matched viruses which are known to affect snakes. They said: ‘Results derived from our evolutionary analysis suggest for the first time that snake is the most probable wildlife animal reservoir for the 2019-nCoV,’ in the Journal of Medical Virology.
So far the fatalities are quite low. Why are health experts so worried about it?
Experts say the international community is concerned about the virus because so little is known about it and it appears to be spreading quickly.
It is similar to SARS, which infected 8,000 people and killed nearly 800 in an outbreak in Asia in 2003, in that it is a type of coronavirus which infects humans’ lungs.
Another reason for concern is that nobody has any immunity to the virus because they’ve never encountered it before. This means it may be able to cause more damage than viruses we come across often, like the flu or common cold.
Speaking at a briefing in January, Oxford University professor, Dr Peter Horby, said: ‘Novel viruses can spread much faster through the population than viruses which circulate all the time because we have no immunity to them.
‘Most seasonal flu viruses have a case fatality rate of less than one in 1,000 people. Here we’re talking about a virus where we don’t understand fully the severity spectrum but it’s possible the case fatality rate could be as high as two per cent.’
If the death rate is truly two per cent, that means two out of every 100 patients who get it will die.
‘My feeling is it’s lower,’ Dr Horby added. ‘We’re probably missing this iceberg of milder cases. But that’s the current circumstance we’re in.
‘Two per cent case fatality rate is comparable to the Spanish Flu pandemic in 1918 so it is a significant concern globally.’
How does the virus spread?
The illness can spread between people just through coughs and sneezes, making it an extremely contagious infection. And it may also spread even before someone has symptoms.
It is believed to travel in the saliva and even through water in the eyes, therefore close contact, kissing, and sharing cutlery or utensils are all risky.
Originally, people were thought to be catching it from a live animal market in Wuhan city. But cases soon began to emerge in people who had never been there, which forced medics to realise it was spreading from person to person.
There is now evidence that it can spread third hand – to someone from a person who caught it from another person.
What does the virus do to you? What are the symptoms?
Once someone has caught the virus it may take between two and 14 days for them to show any symptoms – but they may still be contagious during this time.
If and when they do become ill, typical signs include a runny nose, a cough, sore throat and a fever (high temperature). The vast majority of patients – at least 97 per cent, based on available data – will recover from these without any issues or medical help.
In a small group of patients, who seem mainly to be the elderly or those with long-term illnesses, it can lead to pneumonia. Pneumonia is an infection in which the insides of the lungs swell up and fill with fluid. It makes it increasingly difficult to breathe and, if left untreated, can be fatal and suffocate people.
What have genetic tests revealed about the virus?
Scientists in China have recorded the genetic sequences of around 19 strains of the virus and released them to experts working around the world.
This allows others to study them, develop tests and potentially look into treating the illness they cause.
Examinations have revealed the coronavirus did not change much – changing is known as mutating – much during the early stages of its spread.
However, the director-general of China’s Center for Disease Control and Prevention, Gao Fu, yesterday said the virus was mutating and adapting as it spread through people.
This means efforts to study the virus and to potentially control it may be made extra difficult because the virus might look different every time scientists analyse it.
More study may be able to reveal whether the virus first infected a small number of people then change and spread from them, or whether there were various versions of the virus coming from animals which have developed separately.
How dangerous is the virus?
The virus has so far killed 170 people out of a total of at least 7,900 officially confirmed cases – a death rate of around two per cent. This is a similar death rate to the Spanish Flu outbreak which, in 1918, went on to kill around 50million people.
However, experts say the true number of patients is likely considerably higher and therefore the death rate considerably lower. Imperial College London researchers estimate that there were 4,000 (up to 9,700) cases in Wuhan city alone up to January 18 – officially there were only 444 there to date. If cases are in fact 100 times more common than the official figures, the virus may be far less dangerous than currently believed.
Experts say it is likely only the most seriously ill patients are seeking help and are therefore recorded – the vast majority will have only mild, cold-like symptoms. For those whose conditions do become more severe, there is a risk of developing pneumonia which can destroy the lungs and kill you.
Can the virus be cured?
The Wuhan coronavirus cannot currently be cured and it is proving difficult to contain.
Antibiotics do not work against viruses, so they are out of the question. Antiviral drugs can, but the process of understanding a virus then developing and producing drugs to treat it would take years and huge amounts of money.
No vaccine exists for the coronavirus yet and it’s not likely one will be developed in time to be of any use in this outbreak, for similar reasons to the above.
The National Institutes of Health in the US, and Baylor University in Waco, Texas, say they are working on a vaccine based on what they know about coronaviruses in general, using information from the SARS outbreak. But this may take a year or more to develop, according to Pharmaceutical Technology.
Currently, governments and health authorities are working to contain the virus and to care for patients who are sick and stop them infecting other people.
People who catch the illness are being quarantined in hospitals, where their symptoms can be treated and they will be away from the uninfected public.
And airports around the world are putting in place screening measures such as having doctors on-site, taking people’s temperatures to check for fevers and using thermal screening to spot those who might be ill (infection causes a raised temperature).
However, it can take weeks for symptoms to appear, so there is only a small likelihood that patients will be spotted up in an airport.
Is this outbreak an epidemic or a pandemic?
The outbreak has not officially been confirmed as either an epidemic or a pandemic yet. This is likely because, despite the global concern, the number of people who have been confirmed to be infected is still relatively low.
A pandemic is defined by the World Health Organization as the ‘worldwide spread of a new disease’.
An epidemic is when a disease takes hold of a smaller community, such as a single country, region or continent.
Source: Read Full Article