Chinese ASF cases rise to 13 as UN holds emergency meeting

Thirteen cases of African swine fever (ASF) have now been confirmed in China, including four on Thursday and eight since Sunday. 

The agriculture ministry said it had identified the disease on three small farms in Jiamusi in Heilongjiang province in China’s northeast and the cities of Wuhu and Xuancheng in the eastern province of Anhui. The largest of the three farms had 203 pigs, while the smallest had only 30 pigs, Reuters reported.

Earlier on Thursday the ministry had reported a case in the city of Chuzhou in Anhui, on a farm which had over 800 pigs. The disease killed 22 of them, while another 62 were infected.

With the 13 cases overall spread across five provinces and up to 3,000 km between them, there is growing concern about the scale of the outbreak in China and the risk to other countries in Asia.

Emergeny UN meeting 

This concern is reflected in the fact the United Nations convened an emergency meeting this week with animal health experts in Asia to discuss the threat posed by the virus.

Specialists from China and nine neighboring countries considered to be at risk are attending the meeting running from Wednesday to Friday in Bangkok, along with experts from outside the region and participants from the private commercial swine sector, according to Reuters.

The nine countries are Cambodia, Japan, Laos, Mongolia, Myanmar, the Philippines, South Korea, Thailand, and Vietnam, the UN’s Food & Agriculture Organization (FAO) said.

Wantanee Kalpravidh, regional manager of the FAO Emergency Centre for Transboundary Animal Diseases (ECTAD) in Asia, said: “It’s critical that this region be ready for the very real possibility that (swine fever) could jump the border into other countries.

“That’s why this emergency meeting has been convened - to assess where we are now - and to determine how we can work together in a coordinated, regional response to this serious situation.”

The seminar will review recent research studies and technologies and consider lessons from recent and ongoing episodes in Europe, it said.

Control efforts

China is home to approximately half the global pig population, an estimated 500 million pigs and the authorities are battling to keep the spread of the virus under control.

On Sunday, following confirmation of the sixth outbreak, China imposed a ban on transporting pigs and pork products from provinces which have reported outbreaks of ASF. It has shut live pig markets in the regions, effectively preventing slaughterhouses and meat processing factories from using pigs or pork from affected regions.

The outbreaks have pushed up pork prices in the country’s south and could have an imoact on global trade, with China likely to be forced to import more pork.

Neighbouring countries have taken steps to keep the disease out, with Japan among the first to ban Chinese pork imports. South Korea ramped up quarantine measures at airports after finding a traveler carrying Chinese food infected with the disease, Reuters reported.