In Focus: Immunization
Immunization is one of the world’s most cost-effective public health interventions, saving millions of lives each year, and protecting children from illness and disability. Vaccines have helped to halve the number of child deaths worldwide since 1990 and represent a sound financial investment: every $1 spent on childhood immunizations returns an estimated $44 in economic and social benefits. Despite the achievements of immunization programmes in the Europe and Central Asia Region in recent decades, reported immunization rates are uneven across countries — from as high as 98 percent in Albania to as low as 19 percent in Ukraine. The regional average for Eastern Europe and Central Asia stands at 92 percent, still not high enough to protect all children from preventable diseases. What’s more, there was no improvement in coverage between 2014 and 2016. At national levels, disparities can be shocking, with the most vulnerable children often missing out on immunization. Across the Region, more than half a million children have missed out on their routine measles vaccination, and many countries continue to face outbreaks of vaccine-preventable diseases that threaten the lives and well-being of children. Challenges to immunization include weak political commitment and health systems, ‘vaccine hesitancy,’ and concerns about the financial sustainability of national immunization programmes in middle-income countries. UNICEF knows that the whole Region benefits when ALL countries achieve and maintain high vaccine coverage at both national and sub-national levels. Download file (PDF, 981,23 KB) July 2018
#VaccinesWork to protect children in Ukraine, amid measles outbreak
As a mother of two young children, Natalia was once told by her doctor that vaccinations were unnecessary. Now – with a measles outbreak gripping Ukraine –Natalia is glad she chose to ignore the doctor’s advice and instead vaccinate her children. This recent national outbreak has affected 16,500 people and killed 13, including nine children. According to a UNICEF poll taken in 2016, 16 percent of parents in Ukraine have refused vaccinations for their children. Natalia with her two children in a park in Kyiv. Natalia, with her two young children in a park in Kyiv. “Many parents I know still refuse to vaccinate their children,” says Natalia, whose children received the MMR vaccine against measles, mumps and rubella. “They say the vaccines are bad, that they have adverse effects. My children are fine and I think their health is more important.” Ukraine’s Ministry of Health has been leading the outbreak response since 2017 with support from UNICEF and other partners. While less than half of all children in the country were vaccinated against measles as part of routine immunization in 2016 (via the MMR vaccine), the number more than doubled in 2017 to over 90 percent, according to the Ministry. Valentyna Ginzburg, a doctor who heads Kyiv’s state healthcare department, says she and her team have been working to combat the measles outbreak since first being alerted to a rise in infections following the New Year and Orthodox Christmas celebrations in 2018. “We received information on the incidence rates of measles in Kyiv,” Dr. Ginzburg says. “We knew we needed to take rapid action to prevent a situation similar to other regions, such as Odesa, where there had already been fatalities amongst both adults and children from the illness.” Measles is one of the most contagious diseases around and we understood that if we were not proactive and did not control it, it would have not been long before we had the same situation as in other regions. Dr. Ginzburg Dr. Ginzburg explains how she and her colleagues had to act quickly to stop the spread of the disease in Kyiv. UNICEF/2018/Krepkih Dr. Ginzburg explains how she and her colleagues had to act quickly to stop the spread of the disease in Kyiv. In the four days that followed, 11,000 children were vaccinated in Kyiv. Around 48,000 children were immunized from January to March, a tally that would normally take 12 months to reach. Following national recommendations on outbreak response, authorities in Kyiv launched a ‘situation room’ to collect the latest information and coordinate response actions. Being vaccinated was also made a pre-condition for children attending schools and preschools to help stop the spread. The city administration also encouraged medical specialists to visit schools and raise awareness of vaccination among both teachers and parents. Maryna Stefanenko, a pediatrician at a clinic on the left bank of Kyiv, gives more details. “We had a lot of people coming in, even those who normally go to private clinics,” she says. Dr Stefanenko’s clinic usually administers around 80 vaccines per day, but during the outbreak they were immunizing around 1,200 people each day. On the other side of the city, in Obolon district, another clinic rushed to meet demand. A pediatrician there, Dr Natalia Yatsenko, explained that as part of her job, she must sign the paperwork for parents who refuse to vaccinate their children. She says she spends a lot of time explaining the benefits of vaccination, as well as the risks for children who do not receive their shot. Before the measles outbreak, she managed to talk some 10 per cent of objectors into changing their mind. However, during the outbreak, she did not even have to persuade them – many parents who were once against vaccinations were very keen to bring their children to the clinic. A young boy receives several vaccines at a time at Dr Natalia Yatsenko clinic in Kyiv. A young boy receives several vaccines at a time at Dr Natalia Yatsenko clinic in Kyiv. Another factor in the response? The effects of armed conflict in eastern Ukraine. “We had some internally displaced people from the eastern regions who came to our clinic,” says Yatsenko. “They told us that their children’s vaccination records had been falsified, and now they wanted to vaccinate them for real. So we vaccinated them.” “We also vaccinated some parents,” adds Stefanenko. “The parents bought the vaccines for themselves from the pharmacy then brought them to us and we administered the shots.” Dr. Ginzburg also advocated with the Kyiv authorities to address one of the biggest issues the country is struggling with - access to vaccines for adults and health workers. “All health workers had to be checked and those who required vaccination had to be immunized,” she says. “Then we were sure that, no matter what, the doctors wouldn’t be incapacitated.” The city administration also made sure the municipal pharmacy chain had measles vaccines available for adults. Artem, six, receives his second dose of the MMR (mumps, measles, rubella) vaccine in Kyiv. Artem, six, receives his second dose of the MMR (mumps, measles, rubella) vaccine in Kyiv. Although vaccines for children were available in 2017, increased demand had depleted stocks in some regions. To help replenish stocks, a new expedited supply of MMR vaccines was delivered by UNICEF at the request of the Ministry of Health at the end of February 2018, and another 800,000 doses are due this month, to ensure sufficient vaccines for both routine immunization of children and those who may have missed their immunizations in previous years. Significant progress has been made in reaching more children with vaccines, yet still an estimated 1.5 million children die globally from vaccine preventable diseases every year and an estimated half a million children in the region are still not immunized. Millions of lives can be saved by extending basic health services like routine immunization to the most vulnerable and disadvantaged, and UNICEF is on the ground immunizing millions of children each year . Vaccines protect children against disease and death, saving up to three million lives every year. In short, #VaccinesWork.
Tracking anti-vaccination sentiment in Eastern European social media networks
This UNICEF working paper aims to track and analyse online anti-vaccination sentiment in social media networks by examining conversations across social media in English, Russian, Romanian and Polish. The findings support the assumption that parents actively use social networks and blogs to inform their decisions on vaccinating their children. The…
Empowering refugee and migrant children to claim their right to health: Improving health literacy
“I have always had to behave ‘like a girl’ and I am not used to being asked for my opinion, but you ask me to say what I think during these workshops.” A 13-year-old girl from Syria describes the impact of empowerment workshops in Serbia Boy is drawing a picture. UNICEF-supported activities for children on the island of Lesvos, Greece The ‘RM Child-Health’ initiative has supported work across five European countries to improve health literacy among refugee and migrant children over the past year. As a result, they and their families have learned about key health issues, about the health services available to them, and how to demand health services as their right. Through its support for health literacy – the ability to find, understand and use information to take care of your own health – the initiative has helped to dismantle some key barriers to health services for refugee and migrant children and their families in Bosnia and Herzegovina, Bulgaria, Greece, Italy and Serbia. This 27-month, €4.3 million co-funded initiative, which was launched in January 2020 by the European Union Directorate-General for Health and Food Safety, works alongside young refugees and migrants to ensure that they have accurate health information in their own languages – information that reaches them via the channels they use and the people they trust. Importantly, the initiative makes them more aware of their right to health care in these European countries – welcome news for those who have fled from countries where good quality health care is either unaffordable or unavailable. With support from the initiative, UNICEF and its partners first worked with young refugees and migrants to identify gaps in the information available to them and in their own knowledge. This informed the health literacy packages that have been rolled out in all five countries over the past year, spanning a wide range of topics from immunization and nutrition to sexual and reproductive health (SRH) and gender-based violence (GBV). The packages themselves have been backed by detailed plans to ensure that their messages reach their audiences and gain real traction. Great care has been taken to ensure that information materials are culturally appropriate, gender sensitive and child-friendly, and that they are suitable for the ages and backgrounds of their audiences. Cultural mediators and interpreters have helped to overcome language and cultural barriers, while materials have been made available in, for example, Arabic, Farsi and Pashto. Activities have often been led by trusted professionals, such as nurses, physicians and psychologists who are already familiar with the needs of refugee and migrant children and their families. Materials have been shared through channels and locations that are well-used by refugees and migrants, including asylum offices, temporary reception centres, health centres, Mother and Baby Corners (MBCs), workshops and discussion sessions, during outreach activities and via social media. As a result, health literacy is now embedded into existing activities with refugee and migrant children and parents across all five countries, and is based firmly on their views and needs.
Safeguarding the health of refugee and migrant children during COVID-19
, the initiative has supported UNICEF’s efforts to improve the immunization process for refugee children and migrants by strengthening the assessment and monitoring process. As a result of such efforts, refugees and migrants have been included in the national COVID-19 Immunization Plan.