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  • Jul 23, 2014
  • Updated: 5:27am
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DISEASE

India set to be declared polio-free

Massive vaccination campaign pays off, with nation set to be certified as clear of crippling virus still endemic in neighbouring Pakistan

PUBLISHED : Monday, 13 January, 2014, 11:05pm
UPDATED : Monday, 13 January, 2014, 11:05pm

India yesterday marked three years since its last reported polio case, meaning it will be formally certified as having defeated the scourge in a huge advance for global eradication efforts.

The landmark is seen as confirming one of India's biggest public health success stories, achieving something once thought impossible, thanks to a massive and sustained vaccination programme.

With the number of cases in decline in Nigeria and Afghanistan, two of only three countries where polio is still endemic, world efforts to consign the crippling virus to history are making steady progress.

"In 2012, there were the fewest numbers of cases in endemic countries as ever before. So far in 2013 (records are still being checked), there were even less," Hamid Jafari, global polio expert at the World Health Organisation said.

"If the current trends of progress continue, we could very easily see the end of polio in Afghanistan and Nigeria in 2014," added Jafari, hailed as having played a crucial role in India's victory.

Despite the success, isolated polio outbreaks in the Horn of Africa and war-wracked Syria emerged as new causes for concern in 2013.

Countries are certified by the WHO as being polio-free if they go 12 months without a case, and are then said to have eradicated it after a period of three years without new infections. India will likely receive this endorsement around early March.

There also remain reasons for caution, with the virus still considered endemic in neighbouring Pakistan, where vaccinators are being killed by the Taliban which views them as possible spies.

Hopes of progress in Pakistan were given a boost last month when cricketer-turned-politician Imran Khan pledged to personally spearhead vaccination efforts in the troubled northwest.

India's success was built on a huge vaccination programme that began in the mid-1990s with the backing of the central government and a coalition of charities, private donors, and UN agencies. An army of more than two million vaccinators, backed by local religious and community leaders, canvassed villages, slums, train stations and public gatherings in even the most remote areas.

The country reported 150,000 cases of paralytic polio in 1985, and it still accounted for half of all cases globally in 2009, with 741 infections that led to paralysis.

In 2010, the number of victims fell to double figures before the last case on January 13, 2011, when an 18-month-old girl in a Kolkata slum was found to have contracted it.

The girl, Rukshar Khatoon, is now attending school and leads a "normal life", although she still suffers pain in her right leg, doctors and her parents said. "She can now stand on her feet and walk, but can't run," her father Abdul Saha said. "When her friends play, she remains a spectator."

Nicole Deutsch, head of polio operations for UN children's arm Unicef in India, called three years without polio in the country "a monumental milestone".

Jafari highlighted the immense knock-on benefits for public health in India, which is still afflicted by other preventable diseases, widespread malnutrition and poor sanitation.

"India has now set other important public health goals as a result of the confidence that the country has got from the successful eradication of polio," he said, citing a new goal for the eradication of measles.

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georgemartin
It is a great pity the AFP correspondent does not mention the contribution made by Rotarians around the world as well as the Bill and Melinda Gates Foundation who together raised many millions of US$ around the world to eradicate polio once and for all.
 
 
 
 
 

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