Polio

Mid-term evaluation of the implementation of the Strategic Action Plan on Polio Transition (2018-2023) - Volume 1: Report

The progress towards eradication of poliovirus globally is one of the greatest success stories of the global health community. When the Global Polio Eradication Initiative started in 1988, polio paralysed more than 1000 children worldwide every day. Since then the global incidence of wild poliovirus cases has decreased by 99.9%, …

Polio outbreaks in DRC set back global efforts to eradicate the disease

Two separate outbreaks of polio in the Democratic Republic of the Congo have set back global efforts to eradicate the debilitating disease. Two cases in Haut-Lomami province and another two in Maniema were confirmed by the World Health Organisation, which last week said the virus had also come back in …

WHO confirms Congo polio outbreaks in new eradication setback

Democratic Republic of Congo has suffered two separate outbreaks of polio, a debilitating and potentially deadly disease that the world is trying to eradicate, the World Health Organization said on Tuesday. Confirmation of the outbreaks in Congo's Haut-Lomami and Maniema provinces came less than a week after the WHO said …

Polio: Global leaders pledge $ 1.2 billion to protect 450 million children – UNICEF

Nigeria secures $575 million World Bank loan to rebuild north-east, combat polioNigeria secures $575 million World Bank loan to rebuild north-east, combat polio In its effort to completely eradicate polio, countries and partners have pledged $1.2 billion to protect 450 million children from the disease every year. According to a …

Harsh Vardhan recalls successful implementation of Pulse Polio

India, then home to around 60 per cent of global cases of polio, was the focus of the polio eradication programme. A passionate plea by children for a cleaner environment during a street play on Sunday led Union minister Harsh Vardhan to reminisce about his days as health minister of …

Inequalities between rich and poor temper broad success of immunization ' UNICEF

Even though billions of doses of vaccines for children across 100 countries around the world were supplied in 2016, millions of children " especially those in conflict zones " still miss out on life-saving inoculations, the United Nations Children"s Fund (UNICEF) has warned. "All children, no matter where they live …

WHO stresses on developing national framework to address health issues

The move will give states the flexibility and freedom to choose their own path and progress at their own trajectory, WHO Representative said. The WHO has stressed on the need for a national framework defining roles of the Centre and the states to address health issues and ensure convergence and …

WHO suggests probe on prohibited polio vaccine circulation in Telangana

WHO has asked the government to search all known vaccine cold chain storage points and conduct a physical check of state health facilities. Hyderabad: World Health Organisation in a study has suggested that the TS government carry out investigations to find if trivalent oral poliovirus vaccine is still in use …

In Rajasthan, vaccine shortage hits polio drive

JAIPUR: Acute shortage of inactivated polio vaccine (IPV) has come as a major setback for the state in its fight against polio. The shared boundary with Pakistan, which is yet to be declared a polio-free country, is adding to the worries of health authorities. Rajasthan started implementing the endgame plan …

Pakistan witnesses 62pc drop in polio cases during 2016

The Ministry of National Health Services (NHS) said on Sunday that the country has witnessed a 62 per cent drop in polio cases during the current year. A 55pc reduction has also been noted, with the number of children missed for vaccination falling below 1pc compared to last year’s 1.5pc. …

Vaccine-derived polioviruses and children with primary immunodeficiency, Iran, 1995–2014

Widespread use of oral poliovirus vaccine has led to an ≈99.9% decrease in global incidence of poliomyelitis (from ≈350,000 cases in 1988 to 74 cases in 2015) and eradication of wild-type poliovirus serotypes 2 and 3. However, patients with primary immunodeficiency might shed vaccine-derived polioviruses (VDPVs) for an extended period, …

Sailing in uncharted waters: Carefully navigating the Polio endgame

In 1988, the World Health Assembly (WHA) passed a historic resolution to eradicate polio by the year 2000, resulting in the creation of the largest public–private partnership for health—the Global Polio Eradication Initiative (GPEI). When GPEI was launched, wild polio virus (WPV) was endemic in 125 countries and resulted annually …

Population immunity against Serotype-2 Poliomyelitis leading up to the global withdrawal of the oral Poliovirus Vaccine: Spatio-temporal modelling of surveillance data

Global withdrawal of serotype-2 oral poliovirus vaccine (OPV2) took place in April 2016. This marked a milestone in global polio eradication and was a public health intervention of unprecedented scale, affecting 155 countries. Achieving high levels of serotype-2 population immunity before OPV2 withdrawal was critical to avoid subsequent outbreaks of …

Polio virus found in two nalas of Hyderabad; govt sends an alert

A polio-derived vaccine virus was earlier found in April in the Amberpet nala. Hyderabad: A type 2 vaccine-derived polio virus was isolated from Amberpet and Nagole nalas on August 28 by an environment surveillance team. This is the second instance of the virus being discovered in the city in five …

Nigeria's 3rd Polio Case Reportedly Confirmed

The World Health Organization has confirmed a third case of polio in Nigeria, Rotary Club said Monday: a crippled toddler found in an area newly liberated from Boko Haram Islamic extremists. The West African nation that once was the global epicenter of the wild polio virus had been declared polio-free …

Urgent Nigerian polio vaccination drive targets 25 million

MAIDUGURI, NIGERIA – An emergency polio vaccination campaign aimed at reaching 25 million children this year has begun in parts of Nigeria newly freed from Boko Haram Islamic extremists, with fears that many more cases of the crippling disease will likely be found. Two toddlers discovered last month were Nigeria’s …

Detecting Guillain-Barré syndrome caused by Zika virus using systems developed for polio surveillance

Zika virus disease is caused by a ribonucleic acid (RNA) virus, which is transmitted to humans by mosquitoes of the Aedes aegypti species. Around 80% of infections are asymptomatic. Symptomatic infections are characterized by mild fever lasting from four to seven days, associated with maculopapular rash, arthralgia, conjunctivitis, muscle pain …

Nigeria: Kenya On Alert for Polio After Nigeria Scare

Kenya has heightened surveillance for polio following an outbreak in Nigeria early this month. Amid rising concerns over the risk of a potential re-introduction of polio in the continent, Ministry of Health experts have assured the public that there is nothing to worry about. At the same time, however, they …

Introduction of inactivated poliovirus vaccine in National Immunization Program and polio endgame strategy

The World Health Organization declared India – among other 10 countries in South East Region – as ‘polio-free’ in 2014. Since then, the Government of India (GoI) has scaled up its initiatives against polio endgame which targets virus eradication and sequential withdrawal of type 2 virus from oral polio vaccine …

India’s research contributions towards polio eradication (1965-2015)

Pioneering research has been conducted in India during the past five decades, comprehensively covering epidemiology of poliovirus infection and of polio, efficacy and effectiveness of oral and inactivated polio vaccines (OPV, IPV) as well as pathogenesis of wild and vaccine polioviruses. It was estimated, based on epidemiology data, that India …

Nigeria hails major step towards polio-free Africa

Nigeria on Sunday celebrated two years without a new case of polio, in a major stride towards Africa being declared free of the devastating disease. If no new case is reported by July 2017, Nigeria will be certified free of the virus, which mainly affects children under five and can …

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