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- Vaccines and immunization: What is vaccination?
Vaccination is a simple, safe, and effective way of protecting you against harmful diseases, before you come into contact with them It uses your body’s natural defenses to build resistance to specific infections and makes your immune system stronger Vaccines train your immune system to create antibodies, just as it does when it’s exposed to a disease However, because vaccines contain
- Vaccines and immunization - World Health Organization (WHO)
Vaccination is a simple, safe, and effective way of protecting people against harmful diseases, before they come into contact with them It uses your body’s natural defences to build resistance to specific infections and makes your immune system stronger
- Vaccins et vaccination : qu’est-ce que la vaccination
La vaccination est un moyen simple, sûr et efficace de se protéger des maladies dangereuses avant même d’y être exposé Elle met à profit les défenses naturelles de l’organisme pour développer une résistance à des infections spécifiques et renforcer le système immunitaire Les vaccins incitent le système immunitaire à produire des anticorps de la même manière que s’il
- Know the facts - World Health Organization (WHO)
Vaccination is a simple, safe, and effective way of protecting people against harmful diseases, before they come into contact with them It uses your body’s natural defences to build resistance to specific infections and makes your immune system stronger
- COVID-19 Vaccines Advice
Vaccination should not be delayed in anticipation of newer versions of the COVID-19 vaccine Currently approved COVID-19 vaccines, including those based on the index virus and the bivalent vaccines, continue to protect against severe disease
- COVID-19 vaccines - World Health Organization (WHO)
Read WHO’s Global COVID-19 Vaccination Strategy outlining the steps to achieve effective and equitable distribution of vaccines See WHO’s landscape of COVID-19 vaccine candidates for the latest information on vaccines in clinical and pre-clinical development
- 关于疫苗的问答 - World Health Organization (WHO)
没有疫苗，我们就会面临麻疹、脑膜炎、肺炎、破伤风和脊灰等疾病导致的严重病症和残疾风险。这些疾病中有许多会危及生命。据世卫组织估计，仅儿童疫苗每年就可挽救超过400万人的生命。 尽管一些疾病可能已经变得不常见，但其致病菌继续在世界的某些地方或所有地方传播。在当今世界
- How do vaccines work? - World Health Organization (WHO)
Vaccination eases the strain on families and healthcare systems by reducing hospital visits and medical costs Healthy children can attend school regularly, learn better and grow up ready to reach their full potential Vaccines also help adults stay healthy and live a full life, supporting their goals at work and in caring for loved ones
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