World Immunization Week 2017 – Vaccines are successful

During the “World Immunization Week” the World Health Organization (WHO) raises awareness to the use of vaccines as an effective tool protect against diseases.

Vaccines are seen as one of the most successful and cost-effective ways to prevent diseases and save lives. Every year, between 2 and 3 million deaths are avoided because of vaccination and another 1.5 million could be avoided, according to estimations by the WHO.

 

MD Margaret Chan, WHO’s Director-General, says “nearly 1 in 5 children – worldwide are still missing routine immunizations for preventable diseases, such as diphtheria, pertussis and tetanus.” Increasing access to vaccines is part of the 2030 Sustainable Development Goals established by the United Nations.

The WHO explains that besides providing defenses against for multiple diseases, immunization is “a point of contact for health care at the beginning of life and offers every child the chance at a healthy life from the start.” To learn more about pediatric care, you can visit our website or contact us.

One of the greatest successes of vaccines is the fight against polio, since there has been a decrease of 99% of cases since 1988. In 2016, only 27 cases were reported worldwide. Nowadays, only 3 countries (Afghanistan, Nigeria and Pakistan) remain polio-endemic. Another important achievement is the progress made in reducing measles cases, from 2.6 million, in 1980, to 134 000, in 2015.

Read more about vaccines and immunization week in our previous blog post.

 

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World Immunization Week 2017 – Vaccines Work

Every year, the last week of April aims to raise awareness for immunization. This year topic is “Vaccines Work”.

Vaccines work by acting as “fake” pathogens that carry diseases, prompting a response from the immune system. This way, the body will be ready to act faster if faced with the real disease pathogen in the future. By helping to prevent diseases in the first place, vaccines also limit the antibiotic resistance.

During this action week, the World Health Organization (WHO) aims to raise awareness for the importance of the use of vaccines and clarify some myths regarding them. The five key messages raised by the WHO are:

  1. Vaccines are safe and effective, because they undergo rigorous tests before being given to the population
  2. Vaccines prevent deadly diseases, like measles and mumps. Those who are not vaccinated are more vulnerable to such things
  3. Vaccines provide better immunity than natural infections, because there is less risk involved
  4. Combined vaccines are safe and beneficial and there is no risk associated with receiving multiple vaccines at the same time
  5. If we stop vaccination diseases will return. When less people get vaccinated, even previously eradicated diseases can return (as the recent outbreak of measles in some European countries).

Make sure you and your family are protected against diseases! If you are living in Portugal and away from your country healthcare system, we will help you finding the adequate healthcare you need. Contact us!

 

Sources: WHO, Historyofvaccines.org

 

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