Deprecated (16384): The ArrayAccess methods will be removed in 4.0.0.Use getParam(), getData() and getQuery() instead. - /home/brlfuser/public_html/src/Controller/ArtileDetailController.php, line: 150
 You can disable deprecation warnings by setting `Error.errorLevel` to `E_ALL & ~E_USER_DEPRECATED` in your config/app.php. [CORE/src/Core/functions.php, line 311]
Code Context


        trigger_error($message, E_USER_DEPRECATED);

    }
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 You can disable deprecation warnings by setting `Error.errorLevel` to `E_ALL & ~E_USER_DEPRECATED` in your config/app.php.'
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deprecationWarning - CORE/src/Core/functions.php, line 311
Cake\Http\ServerRequest::offsetGet() - CORE/src/Http/ServerRequest.php, line 2421
App\Controller\ArtileDetailController::index() - APP/Controller/ArtileDetailController.php, line 150
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Cake\Http\ActionDispatcher::_invoke() - CORE/src/Http/ActionDispatcher.php, line 120
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Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
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Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
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Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Http\Runner::run() - CORE/src/Http/Runner.php, line 51
Cake\Http\Server::run() - CORE/src/Http/Server.php, line 98

Deprecated (16384): The ArrayAccess methods will be removed in 4.0.0.Use getParam(), getData() and getQuery() instead. - /home/brlfuser/public_html/src/Controller/ArtileDetailController.php, line: 151
 You can disable deprecation warnings by setting `Error.errorLevel` to `E_ALL & ~E_USER_DEPRECATED` in your config/app.php. [CORE/src/Core/functions.php, line 311]
Code Context


        trigger_error($message, E_USER_DEPRECATED);

    }
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 You can disable deprecation warnings by setting `Error.errorLevel` to `E_ALL & ~E_USER_DEPRECATED` in your config/app.php.'
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deprecationWarning - CORE/src/Core/functions.php, line 311
Cake\Http\ServerRequest::offsetGet() - CORE/src/Http/ServerRequest.php, line 2421
App\Controller\ArtileDetailController::index() - APP/Controller/ArtileDetailController.php, line 151
Cake\Controller\Controller::invokeAction() - CORE/src/Controller/Controller.php, line 610
Cake\Http\ActionDispatcher::_invoke() - CORE/src/Http/ActionDispatcher.php, line 120
Cake\Http\ActionDispatcher::dispatch() - CORE/src/Http/ActionDispatcher.php, line 94
Cake\Http\BaseApplication::__invoke() - CORE/src/Http/BaseApplication.php, line 235
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Routing\Middleware\RoutingMiddleware::__invoke() - CORE/src/Routing/Middleware/RoutingMiddleware.php, line 162
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Routing\Middleware\AssetMiddleware::__invoke() - CORE/src/Routing/Middleware/AssetMiddleware.php, line 97
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Error\Middleware\ErrorHandlerMiddleware::__invoke() - CORE/src/Error/Middleware/ErrorHandlerMiddleware.php, line 96
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Http\Runner::run() - CORE/src/Http/Runner.php, line 51
Cake\Http\Server::run() - CORE/src/Http/Server.php, line 98

Warning (512): Unable to emit headers. Headers sent in file=/home/brlfuser/public_html/vendor/cakephp/cakephp/src/Error/Debugger.php line=853 [CORE/src/Http/ResponseEmitter.php, line 48]
Code Context
            if (Configure::read('debug')) {

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        LATEST NEWS UPDATES | Polio blow in Bengal with vaccine lesson-GS Mudur    </title>
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India has recorded its first case of polio caused by a vaccine-derived poliovirus (VDPV) this year in a five-month-old child in Murshidabad district of Bengal but the country remains free of the wild poliovirus.





A polio surveillance laboratory in Calcutta has..."/>
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India has recorded its first case of polio caused by a vaccine-derived poliovirus (VDPV) this year in a five-month-old child in Murshidabad district of Bengal but the country remains free of the wild poliovirus.





A polio surveillance laboratory in Calcutta has..." />
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                            <div style="text-align: justify"><br /></div><div style="text-align: justify">India has recorded its first case of polio caused by a vaccine-derived poliovirus (VDPV) this year in a five-month-old child in Murshidabad district of Bengal but the country remains free of the wild poliovirus.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">A polio surveillance laboratory in Calcutta has found that the child from Lalbag block in Murshidabad was infected by VDPV, which occurs when the weakened virus in the oral polio vaccine (OPV) mutates over time, and regains the ability to cause paralysis.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">Surveillance experts say VDPVs are extremely rare and typically occur in children with immunodeficiency or in populations with low levels of immunity. The child in Lalbag has had repeated episodes of infections, indicating the possibility of immunodeficiency, the polio surveillance programme run by the Union health ministry and the World Health Organisation said in an update on VDPVs.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">The Institute of Serology, Calcutta, detected the VDPV on March 2 this year, about a week after the WHO deleted India from the list of polio-endemic countries after more than a year free of the wild poliovirus.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">Public health experts say India remains free of wild polio, but the local response to VDPVs should be similar to the management of wild poliovirus outbreaks &mdash; rapid implementation of local mass immunisation campaigns.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">Last year, the surveillance programme detected seven cases of VDPVs &mdash; one in a child with congenital immune deficiency in Dhamtari, Chhattisgarh, and the other six from areas with low routine immunisation coverage &mdash; Udaipur in Rajasthan, Ghaziabad and Badaun in Uttar Pradesh, Barnala in Punjab, Vidisha in Maharashtra, and Jajpur in Odisha. Rapid immunisation helped prevent the circulation of VDPVs that emerged in India during 2010 and 2011.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">A VDPV is a risk associated with OPV that contains live, weakened vaccine virus. A child vaccinated with OPV excretes the vaccine virus for six to eight weeks and, rarely, a vaccine virus may genetically mutate and cause disease in vulnerable children.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">&ldquo;But even one case of VDPV should be viewed as the tip of an iceberg,&rdquo; said Thekakarra Jacob John, former head of medical virology at the Christian Medical College, Vellore, and former member of a technical group that advises the government on polio.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">&ldquo;Each VDPV is a signal that the vaccine virus from OPV has become wild-like &mdash; and the rule in polio is that for every one infection detected, there are perhaps up to 1,000 silent infections,&rdquo; John told The Telegraph.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">The emergence of VDPVs, some of which have circulated and caused outbreaks, in several countries over the past decade, has prompted the WHO to rethink the polio eradication strategy and consider the option of introducing an inactivated polio vaccine (IPV), which contains killed viruses, and thus does not carry the risk of VDPV.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">&ldquo;There&rsquo;s no alternative &mdash; the IPV will have to be introduced to intercept the emergence of VDPVs,&rdquo; said John, who had in the late-1990s predicted the risks of trying to eradicate wild polio with OPV alone.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">A report on VDPVs from the US Centres for Disease Control released last year said more than 400 cases of VDPV had been detected from countries in Africa, Asia and Europe between July 2009 and March 2011.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">The Union health ministry has specific guidelines on following up each case of VDPV that include investigations on immunological conditions of each patient, efforts to determine if the VDPV is circulating in the community, and assess the population immunity in the immediate vicinity of the VDPV case.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">The National Polio Surveillance Project says the OPV is a very safe and effective vaccine that is protecting millions of children from paralysis caused by the wild virus. The agency said the chance of an importation of the wild poliovirus remains &ldquo;the larger threat to the children of India&rdquo;.</div>                                                           
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    <br><a href="http://telegraphindia.com/1120318/jsp/nation/story_15264605.jsp" class="re" target="_blank">The Telegraph, 18 March, 2012, http://telegraphindia.com/1120318/jsp/nation/story_15264605.jsp</a><div class="clear"></div>
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        LATEST NEWS UPDATES | Polio blow in Bengal with vaccine lesson-GS Mudur    </title>
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India has recorded its first case of polio caused by a vaccine-derived poliovirus (VDPV) this year in a five-month-old child in Murshidabad district of Bengal but the country remains free of the wild poliovirus.





A polio surveillance laboratory in Calcutta has..."/>
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India has recorded its first case of polio caused by a vaccine-derived poliovirus (VDPV) this year in a five-month-old child in Murshidabad district of Bengal but the country remains free of the wild poliovirus.





A polio surveillance laboratory in Calcutta has..." />
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    <h1 class="cat-box-title">Polio blow in Bengal with vaccine lesson-GS Mudur</h1>
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		 Published on</span><span class="text-date"> Mar 18, 2012</span>
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                            <div style="text-align: justify"><br /></div><div style="text-align: justify">India has recorded its first case of polio caused by a vaccine-derived poliovirus (VDPV) this year in a five-month-old child in Murshidabad district of Bengal but the country remains free of the wild poliovirus.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">A polio surveillance laboratory in Calcutta has found that the child from Lalbag block in Murshidabad was infected by VDPV, which occurs when the weakened virus in the oral polio vaccine (OPV) mutates over time, and regains the ability to cause paralysis.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">Surveillance experts say VDPVs are extremely rare and typically occur in children with immunodeficiency or in populations with low levels of immunity. The child in Lalbag has had repeated episodes of infections, indicating the possibility of immunodeficiency, the polio surveillance programme run by the Union health ministry and the World Health Organisation said in an update on VDPVs.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">The Institute of Serology, Calcutta, detected the VDPV on March 2 this year, about a week after the WHO deleted India from the list of polio-endemic countries after more than a year free of the wild poliovirus.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">Public health experts say India remains free of wild polio, but the local response to VDPVs should be similar to the management of wild poliovirus outbreaks &mdash; rapid implementation of local mass immunisation campaigns.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">Last year, the surveillance programme detected seven cases of VDPVs &mdash; one in a child with congenital immune deficiency in Dhamtari, Chhattisgarh, and the other six from areas with low routine immunisation coverage &mdash; Udaipur in Rajasthan, Ghaziabad and Badaun in Uttar Pradesh, Barnala in Punjab, Vidisha in Maharashtra, and Jajpur in Odisha. Rapid immunisation helped prevent the circulation of VDPVs that emerged in India during 2010 and 2011.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">A VDPV is a risk associated with OPV that contains live, weakened vaccine virus. A child vaccinated with OPV excretes the vaccine virus for six to eight weeks and, rarely, a vaccine virus may genetically mutate and cause disease in vulnerable children.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">&ldquo;But even one case of VDPV should be viewed as the tip of an iceberg,&rdquo; said Thekakarra Jacob John, former head of medical virology at the Christian Medical College, Vellore, and former member of a technical group that advises the government on polio.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">&ldquo;Each VDPV is a signal that the vaccine virus from OPV has become wild-like &mdash; and the rule in polio is that for every one infection detected, there are perhaps up to 1,000 silent infections,&rdquo; John told The Telegraph.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">The emergence of VDPVs, some of which have circulated and caused outbreaks, in several countries over the past decade, has prompted the WHO to rethink the polio eradication strategy and consider the option of introducing an inactivated polio vaccine (IPV), which contains killed viruses, and thus does not carry the risk of VDPV.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">&ldquo;There&rsquo;s no alternative &mdash; the IPV will have to be introduced to intercept the emergence of VDPVs,&rdquo; said John, who had in the late-1990s predicted the risks of trying to eradicate wild polio with OPV alone.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">A report on VDPVs from the US Centres for Disease Control released last year said more than 400 cases of VDPV had been detected from countries in Africa, Asia and Europe between July 2009 and March 2011.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">The Union health ministry has specific guidelines on following up each case of VDPV that include investigations on immunological conditions of each patient, efforts to determine if the VDPV is circulating in the community, and assess the population immunity in the immediate vicinity of the VDPV case.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">The National Polio Surveillance Project says the OPV is a very safe and effective vaccine that is protecting millions of children from paralysis caused by the wild virus. The agency said the chance of an importation of the wild poliovirus remains &ldquo;the larger threat to the children of India&rdquo;.</div>                                                           
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    <br><a href="http://telegraphindia.com/1120318/jsp/nation/story_15264605.jsp" class="re" target="_blank">The Telegraph, 18 March, 2012, http://telegraphindia.com/1120318/jsp/nation/story_15264605.jsp</a><div class="clear"></div>
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India has recorded its first case of polio caused by a vaccine-derived poliovirus (VDPV) this year in a five-month-old child in Murshidabad district of Bengal but the country remains free of the wild poliovirus.





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India has recorded its first case of polio caused by a vaccine-derived poliovirus (VDPV) this year in a five-month-old child in Murshidabad district of Bengal but the country remains free of the wild poliovirus.





A polio surveillance laboratory in Calcutta has..." />
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    <h1 class="cat-box-title">Polio blow in Bengal with vaccine lesson-GS Mudur</h1>
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		 Published on</span><span class="text-date"> Mar 18, 2012</span>
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                            <div style="text-align: justify"><br /></div><div style="text-align: justify">India has recorded its first case of polio caused by a vaccine-derived poliovirus (VDPV) this year in a five-month-old child in Murshidabad district of Bengal but the country remains free of the wild poliovirus.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">A polio surveillance laboratory in Calcutta has found that the child from Lalbag block in Murshidabad was infected by VDPV, which occurs when the weakened virus in the oral polio vaccine (OPV) mutates over time, and regains the ability to cause paralysis.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">Surveillance experts say VDPVs are extremely rare and typically occur in children with immunodeficiency or in populations with low levels of immunity. The child in Lalbag has had repeated episodes of infections, indicating the possibility of immunodeficiency, the polio surveillance programme run by the Union health ministry and the World Health Organisation said in an update on VDPVs.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">The Institute of Serology, Calcutta, detected the VDPV on March 2 this year, about a week after the WHO deleted India from the list of polio-endemic countries after more than a year free of the wild poliovirus.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">Public health experts say India remains free of wild polio, but the local response to VDPVs should be similar to the management of wild poliovirus outbreaks &mdash; rapid implementation of local mass immunisation campaigns.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">Last year, the surveillance programme detected seven cases of VDPVs &mdash; one in a child with congenital immune deficiency in Dhamtari, Chhattisgarh, and the other six from areas with low routine immunisation coverage &mdash; Udaipur in Rajasthan, Ghaziabad and Badaun in Uttar Pradesh, Barnala in Punjab, Vidisha in Maharashtra, and Jajpur in Odisha. Rapid immunisation helped prevent the circulation of VDPVs that emerged in India during 2010 and 2011.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">A VDPV is a risk associated with OPV that contains live, weakened vaccine virus. A child vaccinated with OPV excretes the vaccine virus for six to eight weeks and, rarely, a vaccine virus may genetically mutate and cause disease in vulnerable children.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">&ldquo;But even one case of VDPV should be viewed as the tip of an iceberg,&rdquo; said Thekakarra Jacob John, former head of medical virology at the Christian Medical College, Vellore, and former member of a technical group that advises the government on polio.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">&ldquo;Each VDPV is a signal that the vaccine virus from OPV has become wild-like &mdash; and the rule in polio is that for every one infection detected, there are perhaps up to 1,000 silent infections,&rdquo; John told The Telegraph.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">The emergence of VDPVs, some of which have circulated and caused outbreaks, in several countries over the past decade, has prompted the WHO to rethink the polio eradication strategy and consider the option of introducing an inactivated polio vaccine (IPV), which contains killed viruses, and thus does not carry the risk of VDPV.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">&ldquo;There&rsquo;s no alternative &mdash; the IPV will have to be introduced to intercept the emergence of VDPVs,&rdquo; said John, who had in the late-1990s predicted the risks of trying to eradicate wild polio with OPV alone.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">A report on VDPVs from the US Centres for Disease Control released last year said more than 400 cases of VDPV had been detected from countries in Africa, Asia and Europe between July 2009 and March 2011.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">The Union health ministry has specific guidelines on following up each case of VDPV that include investigations on immunological conditions of each patient, efforts to determine if the VDPV is circulating in the community, and assess the population immunity in the immediate vicinity of the VDPV case.</div><div style="text-align: justify"><br /></div><div style="text-align: justify">The National Polio Surveillance Project says the OPV is a very safe and effective vaccine that is protecting millions of children from paralysis caused by the wild virus. The agency said the chance of an importation of the wild poliovirus remains &ldquo;the larger threat to the children of India&rdquo;.</div>                                                           
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    <br><a href="http://telegraphindia.com/1120318/jsp/nation/story_15264605.jsp" class="re" target="_blank">The Telegraph, 18 March, 2012, http://telegraphindia.com/1120318/jsp/nation/story_15264605.jsp</a><div class="clear"></div>
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Home हिन्दी

Polio blow in Bengal with vaccine lesson-GS Mudur

Published on Mar 18, 2012   Modified on Mar 18, 2012

India has recorded its first case of polio caused by a vaccine-derived poliovirus (VDPV) this year in a five-month-old child in Murshidabad district of Bengal but the country remains free of the wild poliovirus. A polio surveillance laboratory in Calcutta has found that the child from Lalbag block in Murshidabad was infected by VDPV, which occurs when the weakened virus in the oral polio vaccine (OPV) mutates over time, and regains the ability to cause paralysis. Surveillance experts say VDPVs are extremely rare and typically occur in children with immunodeficiency or in populations with low levels of immunity. The child in Lalbag has had repeated episodes of infections, indicating the possibility of immunodeficiency, the polio surveillance programme run by the Union health ministry and the World Health Organisation said in an update on VDPVs. The Institute of Serology, Calcutta, detected the VDPV on March 2 this year, about a week after the WHO deleted India from the list of polio-endemic countries after more than a year free of the wild poliovirus. Public health experts say India remains free of wild polio, but the local response to VDPVs should be similar to the management of wild poliovirus outbreaks — rapid implementation of local mass immunisation campaigns. Last year, the surveillance programme detected seven cases of VDPVs — one in a child with congenital immune deficiency in Dhamtari, Chhattisgarh, and the other six from areas with low routine immunisation coverage — Udaipur in Rajasthan, Ghaziabad and Badaun in Uttar Pradesh, Barnala in Punjab, Vidisha in Maharashtra, and Jajpur in Odisha. Rapid immunisation helped prevent the circulation of VDPVs that emerged in India during 2010 and 2011. A VDPV is a risk associated with OPV that contains live, weakened vaccine virus. A child vaccinated with OPV excretes the vaccine virus for six to eight weeks and, rarely, a vaccine virus may genetically mutate and cause disease in vulnerable children. “But even one case of VDPV should be viewed as the tip of an iceberg,” said Thekakarra Jacob John, former head of medical virology at the Christian Medical College, Vellore, and former member of a technical group that advises the government on polio. “Each VDPV is a signal that the vaccine virus from OPV has become wild-like — and the rule in polio is that for every one infection detected, there are perhaps up to 1,000 silent infections,” John told The Telegraph. The emergence of VDPVs, some of which have circulated and caused outbreaks, in several countries over the past decade, has prompted the WHO to rethink the polio eradication strategy and consider the option of introducing an inactivated polio vaccine (IPV), which contains killed viruses, and thus does not carry the risk of VDPV. “There’s no alternative — the IPV will have to be introduced to intercept the emergence of VDPVs,” said John, who had in the late-1990s predicted the risks of trying to eradicate wild polio with OPV alone. A report on VDPVs from the US Centres for Disease Control released last year said more than 400 cases of VDPV had been detected from countries in Africa, Asia and Europe between July 2009 and March 2011. The Union health ministry has specific guidelines on following up each case of VDPV that include investigations on immunological conditions of each patient, efforts to determine if the VDPV is circulating in the community, and assess the population immunity in the immediate vicinity of the VDPV case. The National Polio Surveillance Project says the OPV is a very safe and effective vaccine that is protecting millions of children from paralysis caused by the wild virus. The agency said the chance of an importation of the wild poliovirus remains “the larger threat to the children of India”.

The Telegraph, 18 March, 2012, http://telegraphindia.com/1120318/jsp/nation/story_15264605.jsp

Tagged with: Health Polio

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