Beijing (CNN) -- An outbreak of polio has been
confirmed in China for the first time since 1999, leaving one person
dead and hospitalizing another nine, according to the World Health
Organization (WHO).
The disease, a contagious viral illness that in its most severe form
causes paralysis, difficulty breathing and sometimes death, broke out in
the prefectures of Hotan and Bazhou in the country's western Xinjiang
province.
Among the ten cases confirmed, six are in children under three years old and four are young adults.
The WHO said evidence indicates the virus is genetically linked to
polio cases currently circulating in Pakistan, which borders Xinjiang.
Pakistan has been affected by the nationwide transmission of the same
WPV1 strain.
It also warned the virus could spread beyond the current affected area.
"Although other areas in China or other countries are not immediately
at risk due to the geographic distance to the affected province, the
polio virus can travel great distances and find susceptible populations,
no matter where they live," Helen Yu, from the WHO's Beijing office
told CNN.
According to China's Center for Disease Control and Prevention, the
Ministry of Health has dispatched a group of public health experts to
the affected region to help treat the virus.
It said the local government had launched a mass vaccination campaign
starting in early September. WHO confirmed initial vaccination
campaigns carried out by mid-September had reached over 3.5 million
children -- children being particularly vulnerable to polio.
Further vaccination campaigns will be conducted in the near future to
ensure this outbreak is brought completely under control, according to
the health ministry.
"No matter how long a country has been polio-free, as long as global
polio eradication has not yet been achieved, the risk for importation
remains and constant vigilance is required." said Yu.
Polio, also known as poliomyelitis, is usually transmitted through
contaminated food and water. It invades the nervous system and often
leads to permanent paralysis. It can be prevented by immunization.
This is the first outbreak of polio in China since 1999, when a case was reportedly brought into the country from India.
Post-Polio Syndrome and Polio Affected
Association - Spain, send me an article over a case 
