The whole truth about vaccines, or why parents refuse to immunize children

The whole truth about vaccines, or why parents refuse to immunize children

Vaccines, one of the most important inventions in the history of health care, have fallen victim to their success. Ridding us of diseases such as measles or whooping cough, they allow us to forget how dangerous these diseases are.

Read also:Polio is returning to Ukraine

Moreover, worrying about the risks that vaccines bear, we cannot correctly assess the risks in the future. This can be compared with the fact that people are more afraid of flying airplanes than driving in cars, despite the fact that the car is much more dangerous.

Vaccination of children, protecting them from life-threatening diseases, can cause mild, short-term side effects such as redness and swelling at the injection site, fever, and rash. Serious risks, such as severe allergic reactions, occur much less frequently (one per 1 million doses) than the diseases that vaccines protect against.

The whole truth about vaccines, or why parents refuse to vaccinate children - image number 1

For decades, parents believed that the vaccine against measles, mumps and rubella could cause autism, despite the fact that studies prove the lack of communication between them.

The whole truth about vaccines, or why parents refuse to vaccinate children - image number 2

Also adds fuel to the fire and misinformation about vaccines. For decades, parents believed that the vaccine against measles, mumps (mumps) and rubella (CCP) can cause autism, despite the fact that studies prove the lack of communication between them.

Yes, it is not easy to distinguish truth from fiction, so experts dispel the most common myths about vaccines.

Read also:How to protect a child from polio

Myth 1. There are so many vaccines that they will soon overwhelm my baby’s immune system.

True.Parents born in the 1970s and 80s were vaccinated against eight diseases. A fully vaccinated two-year-old child today can withstand 14 diseases. Thus, although children now receive more vaccinations, they are also protected from almost twice as many diseases.

“I’m a specialist in infectious diseases, but I don’t see infections among children vaccinated according to 2, 4, and 6 months schedules that would arise if their immune systems were overloaded,” says Mark H. Sawyer, MD, Professor of Clinical Pediatrics at the University of California.

Read also:From January 1, a new vaccine schedule will be in place

Myth 2. My child’s immune system is immature, so it’s safer to postpone some vaccines or make only the most important ones.

vaccination

True.This is the biggest misconception among parents today, says Dr. Halsey, and it leads to a longer period of susceptibility to such diseases as measles. In the case of PDA, with a vaccination delay of even three months, the risk of febrile seizures slightly increases.

In addition, there is no evidence that the vaccination interval is safer. While the recommended vaccination schedule is designed to provide the best possible protection.

Myth 3. Vaccines contain toxins such as mercury, aluminum, formaldehyde and antifreeze.

True.Vaccines mainly consist of water and antigens, but they require additional ingredients to stabilize the solution or increase the effectiveness of the vaccine. Parents are worried about mercury because some vaccines contain the preservative thimerosal, which breaks down into ethyl mercury.

Despite the fact that ethyl mercury does not accumulate in the body, thimerosal was removed from all childhood vaccines in 2001 “as a precautionary measure,” says Dr. Halsey.

Vaccines contain aluminum salts, which are used to increase the body's immune response. Although aluminum may cause more redness or swelling at the injection site, it is less in vaccines than babies receive through breast milk, with baby food, or from other sources. “This is in our soil, in our water, in the air. You will have to leave the planet to avoid exposure, ”says pediatrician Ari Brown, MD from Texas.

Read also:When to do vaccinations can not be categorically

Trace amounts of formaldehyde used to inactivate (depriving microorganisms of developmental potential) of potential contamination can also be found in some vaccines, but hundreds of times less than the amount of formaldehyde we get from fruits and insulating material. Even our body produces more formaldehyde than vaccines contain, says Dr. Halsey.

Certain ingredients, however, do carry some risks. Antibiotics such as neomycin, used to prevent the growth of bacteria in some vaccines, and gelatin, which is often used to prevent deterioration of vaccine components withover time, in extremely rare cases, can cause anaphylactic reactions (one or two cases per 1 million doses). Some vaccines may contain trace amounts of egg white, but recent studies have shown that children who are allergic to eggs often still receive them.

As for antifreeze, it simply is not in vaccines.

Read also:Preparing a child for vaccination: what parents need to know?

Myth 4. In any case, vaccines really do not work, judging by the flu vaccine last year.

vaccination

True.85-95% of the vaccine is effective. As for the flu vaccine, everything is more complicated. Every year, infectious disease specialists from around the world meet to predict which strains will circulate during the next flu season.

The effectiveness of the vaccine depends on the strains that they choose, and the choice is sometimes wrong. The vaccine last season was only 23% effective in preventing flu; Studies show that a vaccine can reduce the risk from about 50% to 60% when choosing the right strain.

So, yes, the flu vaccine was not very good last winter, but even 23% fewer cases meant that hundreds of thousands of people were saved.As a result, thanks to vaccines, we have fewer deaths, hospitalizations and disabilities than ever before in history.

Read also:Dispelled the main myth about the flu.

Myth 5. Side effects from some vaccines are worse than the disease.

True.Before a vaccine is approved, it passes four stages of safety and efficacy testing, which takes 10 to 15 years. Each new vaccine for children is first tested on adults. No agency or company will invest in a vaccine that causes worse diseases than it prevents.

Even from chickenpox, which many parents had had in childhood, about 100 children per year died before the vaccine was introduced against it.

It is true that moderate side effects such as febrile seizures and fever occur, but serious side effects are very rare.


Related news

  • The missing Evgeny Osina found Andrei Malakhov
  • Basic principles of fast fat burning
  • Beyonce introduced a new unique project - a visual album
  • Incredible video animation of childbirth
  • Old Maid invited a notary to her home to draw up a will
  • The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children

    The whole truth about vaccines, or why parents refuse to immunize children