China Confirms Wuhan Pneumonia Spreads H2H.

Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic

   People are now getting this who live hundreds of miles from Wuhan.  The cat is now out of the bag.  Still unknown, how easily H2H, limited so it may burn out, or readily until we have 1918 again?

https://www.nytimes.com/2020/01/20/world/asia/coronavirus-china-symptoms.html

China Confirms New Coronavirus Spreads From Humans to Humans
A top Chinese government-appointed expert says a mysterious respiratory illness that has killed at least three people can be transmitted by humans, heightening concern about the outbreak.

Outside Jinyintan Hospital in Wuhan, China, the city where the virus originated.
Outside Jinyintan Hospital in Wuhan, China, the city where the virus originated.Credit...Agence France-Presse — Getty Images
Javier C. HernándezAustin Ramzy
By Javier C. Hernández and Austin Ramzy
Jan. 20, 2020
Updated 12:59 p.m. ET

WUHAN, China — The mysterious coronavirus that has killed at least three people and sickened more than 200 in China is now capable of spreading from person to person, a prominent Chinese scientist said on Monday, adding to fears of a broader pandemic.

The disclosure increased pressure on the Chinese government to contain a growing public health crisis, just as China enters its busiest travel season of the year.

The authorities had previously said the deadly virus seemed capable of spreading only from animals to humans in most cases, tracing the outbreak to a market in the central Chinese city of Wuhan.

But in recent days at least two people have become infected with the pneumonialike virus even though they live hundreds of miles from Wuhan, experts said on Monday, suggesting that the illness is spreading from person to person.

“Now we can say it is certain that it is a human-to-human transmission phenomenon,” Zhong Nanshan, a scientist who is leading a government-appointed expert panel on the outbreak, said in an interview on state-run television on Monday.  
Millions of Chinese are traveling this week for the Lunar New Year holiday, adding to fears that the virus could spread swiftly and on a broader scale. Experts said the severity of the outbreak would now depend on how many people, on average, a person with virus could infect.

“There are now sufficient cases that it’s not going to die out by chance,”  said Neil Ferguson, a public health expert at Imperial College London who has studied the new virus. “The real question now is, how efficiently can this virus spread from person to person?”

China’s leader, Xi Jinping, said on Monday that the outbreak “must be taken seriously” and that every possible measure should be taken to contain it, according to the state broadcaster CCTV.

Also on Monday, the authorities reported that new cases had been detected for the first time in Beijing, in Shanghai and the southern city of Shenzhen, all hundreds of miles from Wuhan. Cases have also been reported in Japan, South Korea and Thailand.

Here is what we know about the virus, where it has been found, how it is spreading and what precautions are being taken:

The virus emerged in the city of Wuhan.
The government of Wuhan first confirmed on Dec. 31 that hospitals in the city were treating dozens of patients for pneumonia with an unknown cause.

Many of the cases were connected to the Huanan Seafood Market, which also sold live poultry and exotic animal meats. Considered a likely source of the virus, the market was closed and disinfected.

The health commission in Wuhan said on Sunday that the illness had also appeared in people who had not been exposed to the market, raising the possibility that the virus could be present elsewhere in the city.

ImageThe Huanan Seafood Market in Wuhan, which has been linked to the new coronavirus, has been disinfected and closed.
The Huanan Seafood Market in Wuhan, which has been linked to the new coronavirus, has been disinfected and closed.Credit...Getty Images
Local officials have pledged to handle the outbreak with transparency. But the memory of how China initially covered up the extent of a deadly SARS outbreak that infected more than 8,000 people in 2002 and 2003 has not completely faded. Although flu experts have said the Chinese government is trying to be more transparent now, many in China remain skeptical.

Over the weekend, the number of reported cases more than tripled to about 200, mostly in Wuhan. One more person in the city died, bringing the total death toll to three, while nine others remained critically ill, the city’s health commission said. Twenty-five people have recovered.

On Monday, five new cases were reported in Beijing, 14 in Guangdong Province, and one in Shanghai — the  first cases reported in China outside Wuhan. The total number of cases climbed to at least 218, state media reported on Monday.

The World Health Organization said the spike in reported cases was the result of increased searching and testing for respiratory illnesses.

The virus now appears to spread between humans.
Researchers in China identified the mysterious pneumonialike illness in early January as a new coronavirus.

Experts initially said that it did not appear to be readily spread by humans, but on Monday Mr. Zhong said that in Guangdong, a southern province, two individuals appeared to have been infected by relatives who had traveled to Wuhan.

Mr. Zhong said the virus could be present in particles of saliva. He added that in one case, a patient appeared to have infected 14 medical workers.

Coronaviruses are named for the spikes that protrude from their membranes, like the sun’s corona. Such viruses cause several illnesses of the respiratory tract, ranging from the common cold to severe diseases like SARS.

According to the World Health Organization, common signs of infection include fever, cough, and respiratory difficulties like shortness of breath. Serious cases can lead to pneumonia, kidney failure and even death.

Cases have been reported outside China.
The authorities in Thailand detected the new coronavirus last week in two Chinese women who had flown from Wuhan to Bangkok on separate trips. The government said the women, aged 74 and 61, were in good condition.

In Japan, a Chinese man who returned from Wuhan on Jan. 6 was also confirmed to have the disease. He was discharged after five days in a hospital.

South Korea confirmed its first case of the coronavirus on Monday in a 35-year-old Chinese woman from Wuhan who arrived on Sunday at Incheon International Airport, which serves  Seoul.

The woman was found with a fever, muscle pain and other symptoms while going through customs and was immediately quarantined for tests, said Jung Eun-kyeong, director of the Korea Centers for Disease Control and Prevention.

The woman was traveling with five other people intending to spend the Lunar New Year holidays in South Korea and Japan, Ms. Jung said. South Korean officials were running tests on anyone believed to have come in contact with the woman in the plane, she said.

Officials have implemented precautionary measures.
In Hong Kong, the government initiated a disease response plan after the first cases were reported in Wuhan. Dozens of people were hospitalized after returning to Hong Kong from mainland China, but none were found to have been infected with the new virus.

Five people who traveled from Wuhan to Zhejiang, a coastal Chinese province south of Shanghai, are being treated for fever but have not been diagnosed with the new coronavirus, the health authorities there said.

Image
Monitoring passengers arriving at the Hong Kong airport  this month.
Monitoring passengers arriving at the Hong Kong airport  this month.Credit...Andy Wong/Associated Press
State media also reported six suspected cases on Monday, including two in Sichuan Province, one in Shanghai, one in Yunnan Province, one in Shandong Province and one in the region of Guangxi.

In the southern city of Shenzhen, the authorities have started imposing temperature screening procedures at the airport and at train and bus stations. The city also said it would also crack down on the illegal trading of wild animals.

Animals appear to be the most likely source.
The W.H.O. says animals appear to be the most likely primary source of the outbreak, though it is still not known which animals are responsible.

Past outbreaks of similar illnesses, like SARS, were believed to have emerged from markets where people and live animals were in regular contact.

To prevent the spread of respiratory infections, the W.H.O. recommends that people wash their hands regularly, cover their mouths and noses when coughing and sneezing, and avoid direct contact with farm or wild animals.

The health authorities in Hong Kong have also advised residents traveling outside the city not to touch live animals, not to eat wild animals, and to avoid markets selling fresh meat and live poultry.

Choe Sang-Hun contributed reporting from Seoul, South Korea. Elsie Chen contributed research from Wuhan, and Albee Zhang contributed research from Beijing.

Javier C. Hernández is a China correspondent based in Beijing. Since joining The Times in 2008, he has covered education, financial markets and New York City politics. @HernandezJavier

Austin Ramzy is a Hong Kong reporter, focusing on coverage of the city and also of regional and breaking news. He previously covered major events around Asia from Taipei and Beijing. @austinramzy