Archive for ‘new virus’

23/01/2020

WHO expert panel to decide whether new virus is an emergency

GENEVA (Reuters) – A World Health Organisation panel of experts on the new coronavirus met on Thursday to evaluate whether the outbreak, which has spread from China to several countries, constitutes an international emergency.

The 16 independent experts in disease control, virology, epidemiology and vaccine development were holding a second closed-door meeting at the U.N. agency’s headquarters in Geneva after not reaching a decision on Wednesday.

Didier Houssin, an adviser to France’s national health security agency, is serving as chair. Chinese health authorities made a presentation by teleconference and have allowed a WHO team into the country who are due to report back to the panel.

A news conference was expected later in the day.

Here are some facts about WHO Emergency Committees:

– Director general Tedros Adhanom Ghebreyesus announced on Monday that the WHO had called an Emergency Committee to assess the outbreak of the novel coronavirus (2019-nCoV) that began in the Chinese city of Wuhan at the end of last year.

– Declaration of a Public Health Emergency of International Concern – known as a “PHEIC” in WHO jargon – is rare.

– The WHO panel’s recommendations, after assessing any evidence of human-to-human transmission and other factors, would be put to Tedros, who would decide whether to declare an emergency.

– Only five emergencies have been declared in the past decade: the H1 virus that caused an influenza pandemic (2009), West Africa’s Ebola outbreak, polio (2014), Zika virus (2016), and the ongoing Ebola outbreak in the Democratic Republic of Congo (2019).

– The WHO’s criteria, laid out in the 2005 International Health Regulations, define a PHEIC as “an extraordinary event which is determined to constitute a public health risk to other states through the international spread of disease and to potentially require a coordinated international response”.

– Such situations are “serious, sudden, unusual or unexpected”, carry cross-border implications and may require immediate international action, its rules say.

– A declaration would lead to boosting public health measures, funding and resources to prevent and reduce international spread.

– It could include recommendations on trade and travel, including airport screening of passengers, although the WHO generally aims to avoid disruptive trade restrictions.

Source: Reuters

20/01/2020

China confirms spread of new virus as cases surge

BEIJING (Reuters) – An outbreak of a new coronavirus in China has spread to more cities, Chinese authorities said on Monday, as the number of patients tripled and a third person died, stoking concerns about containment of the illness.

The Daxing health commission in the capital Beijing said it had confirmed two cases of coronavirus, while the southern Guangdong province’s health commission confirmed one case in Shenzhen. They mark the first cases in China beyond the central city of Wuhan where the virus first emerged.

The Wuhan Municipal Health Commission said 136 new cases of pneumonia caused by the coronavirus strain had been found in the city over the weekend, adding to 62 already known cases. A third death occurred on Saturday, the authority said in a statement.

This brings the total number of known cases worldwide to more than 200, underscoring the challenge for health authorities seeking to contain the outbreak. South Korea on Monday reported its first confirmed case of the coronavirus, a 35-year-old female Chinese national who had travelled from Wuhan, the fourth patient to be reported outside China.

Hundreds of millions of Chinese tourists will be traveling domestically and abroad during the Lunar New Year holiday period that starts later this week.

A report by London Imperial College’s MRC Centre for Global Infectious Disease Analysis estimated that by Jan. 12 there were 1,723 cases in Wuhan City with onset of related symptoms. Chinese health authorities have not commented directly on the report.

CONTAINMENT EFFORTS

Authorities around the globe, including in the United States and many Asian countries, have stepped up screening of travellers from Wuhan. Last week, two cases were reported in Thailand and one in Japan. All three involved people from Wuhan or who recently visited the city.

The virus belongs to the same family of coronaviruses as Severe Acute Respiratory Syndrome (SARS), which killed nearly 800 people globally during a 2002/03 outbreak that also started in China.

Its symptoms include fever and difficulty in breathing, which are similar to many other respiratory diseases and pose complications for screening efforts.

China’s National Health Commission said on Sunday it will step up prevention efforts, but acknowledged it still doesn’t know the source of the virus.

Shares in pharmaceutical firms and mask makers in China surged Monday because of the outbreak.

The outbreak was one of the top trending topics on Chinese social media platform Weibo, where many users expressed concerns about their safety.

“Who knows how many people who have been to Wuhan may be unaware that they have already been infected?,” one user said.

China’s Global Times, published by the ruling Communist Party’s official People’s Daily newspaper, said in an editorial the government needs to disclose all information and not repeat the mistakes made with SARS. Chinese officials covered up the SARS outbreak for weeks before a growing death toll and rumours forced it to reveal the epidemic.

“Concealment would be a serious blow to the government’s credibility and might trigger greater social panic,” the editorial said.

Source: Reuters

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