World Immunization Week 2019
Vaccines act as a shield, protecting children and newborn babies from dangerous diseases and saving up to 3 million lives each year. Yet, there are still nearly 20 million unvaccinated and under-vaccinated children in the world today. These children are at risk of serious illness, complications, and even death. Many parents want to vaccinate their children, but can’t because they don’t have access to healthcare. But increasingly, some parents are choosing not to. This reluctance often stems from misconceptions about vaccines, or complacency about the likelihood of getting infected. That’s why staying informed about the benefits of vaccines – and the risks of not getting vaccinated – is more important than ever. This World Immunization Week, UNICEF is launching a global campaign to emphasize the power and safety of vaccines among parents and social media users. From 24-30 April, the Bill & Melinda Gates Foundation will contribute US$1 to UNICEF for every like or share of social media posts using the hashtag #VaccinesWork, up to US$1 million, to ensure all children get the life-saving vaccines they need. Help protect children from deadly diseases by telling parents around the world, #VaccinesWork !
What are vaccines? Vaccines are products that are usually given in childhood to protect against serious, often deadly diseases. By stimulating your body’s natural defenses, they prepare your body to fight the disease faster and more effectively. How do vaccines work? Vaccines help your immune system fight infections more efficiently by sparking your immune response to specific diseases. Then, if the virus or bacteria ever invades your body in the future, your immune system will already know how to fight it. Are vaccines safe? Vaccines are very safe. Your child is far more likely to be hurt by a vaccine-preventable disease than by a vaccine. All vaccines go through rigorous safety testing, including clinical trials, before they are approved for the public. Countries will only register and distribute vaccines that meet rigorous quality and safety standards. Why should I vaccinate my child? Vaccines save lives. Measles vaccines alone are estimated to have prevented over 21 million deaths between 2000 and 2017. Vaccines will help protect your child against diseases that can cause serious harm or death, especially in people with developing immune systems like infants. It’s important to vaccinate your child. If not, highly contagious diseases such as measles, diphtheria and polio, which were once wiped out in many countries, will come back. Can my baby handle all of these vaccines? Yes. Many parents worry that multiple vaccines will overload their child’s immune system. But children are exposed to hundreds of germs every day. In fact, a common cold or sore throat will put a greater burden on your child’s immune system than vaccines. But these diseases are not present in my community. Do I still need to vaccinate my child? Yes. Although the diseases may be eliminated in your country or region, our increasingly interconnected world means that these diseases could spread from areas where they are still present. What is herd immunity? If enough people in your community are immunized against a certain disease, you can reach something called herd immunity. When this happens, diseases can’t spread easily from person to person because most people are immune. This provides a layer of protection against the disease even for those who cannot be vaccinated, such as infants. Herd immunity also prevents outbreaks by making it difficult for the disease to spread. The disease will become more and more rare, sometimes even disappearing entirely from the community. Can a vaccine cause my baby to get sick? Vaccines are extremely safe and serious side effects are rare. Almost all sickness or discomfort after vaccination is minor and temporary, such as a soreness at the injection site or mild fever. These can often be controlled by taking over-the-counter pain medication as advised by a doctor, or applying a cold cloth to the injection site. If parents are concerned, they should contact their doctor or health care provider. Extensive studies and research show that there is no evidence of a link between vaccines and autism. What diseases do vaccines prevent? Vaccines protect your child against serious illnesses like polio, which can cause paralysis; measles, which can cause brain swelling and blindness; and tetanus, which can cause painful muscle contractions and difficulty eating and breathing, especially in newborns. For a list of the most common vaccines and the diseases they prevent, see this list of the most common vaccines and the diseases they prevent . Can I delay the vaccine schedule? One of the best ways you can protect your child is to follow the recommended vaccine schedule in your country. Any time you delay a vaccine, you’re increasing your child’s vulnerability to disease. Can I let my child get the chickenpox instead of getting the vaccine? Although chickenpox is a mild disease that many parents will remember from childhood (the vaccine was introduced in 1995), some children will develop serious cases with complications that can be fatal or cause permanent disabilities. The vaccine eliminates the risk of complications from the disease, and prevents children from infecting their siblings, friends and classmates. What is the recommended vaccine schedule? Immunization schedules vary by country depending on which diseases are most prevalent. You can find an overview of the recommended vaccines and approximate dates from your local health centre, doctor or your government’s Ministry of Health. >> Learn more about immunization >> World Immunization Week
‘RM Child-Health’: safeguarding the health of refugee and migrant children in Europe
More than 1.3 million children have made their way to Europe since 2014, fleeing conflict, persecution and poverty in their own countries. They include at least 225,000 children travelling alone – most of them teenage boys – as well as 500,000 children under the age of five. In 2019 alone, almost 32,000 children (8,000 of them unaccompanied or separated) reached Europe via the Mediterranean after perilous journeys from Syria, Afghanistan, Iraq and many parts of Africa – journeys that have threatened their lives and their health. Many have come from countries with broken health systems, travelling for months (even years) with no access to health care and facing the constant risks of violence and exploitation along the way. Many girls and boys arriving in Europe have missed out on life-saving immunization and have experienced serious distress or even mental health problems. They may be carrying the physical and emotional scars of violence, including sexual abuse. The health of infants and mothers who are pregnant or breastfeeding has been put at risk by a lack of pre- and post-natal health services and of support for child nutrition. Two girls wash a pot in the common washing area of the Reception and Identification Centre in Moria, on the island of Lesvos, in Greece. Two girls wash a pot in the common washing area of the Reception and Identification Centre in Moria, on the island of Lesvos, in Greece. Child refugees and migrants also face an increased health risk as a result of crowded and unhygienic living conditions during their journeys and at their destinations. Even upon their arrival in Europe, refugee and migrant children and families often face continued barriers to their health care, such as cultural issues, bureaucracy, and a lack of information in their own language. Southern and South East European countries are at the heart of this challenge, struggling to meet the immediate needs of vulnerable refugee and migrant children. And now, an already serious problem is being exacerbated by the COVID-19 pandemic. Refugee checks on his son