What is the best flu vaccine? Vaccine Influvac for influenza - instructions for use, reviews Influenza vaccine is the name of the vaccine.

Autumn has come - the time of studying at school, the little ones went to kindergarten. What can be done to make children less sick? There are many options. One option is vaccinations, including the flu shot.

At the beginning of 2016, all parents were terribly afraid that their kids would get the flu. Schools were closed for quarantine, many children did not go to kindergarten so as not to get sick. There was no real influenza epidemic in our city, although individual cases among children were recorded. Several children in our area have been laboratory tested for H1N1 swine flu. There were even deaths among adults with influenza in our city. So the parents had reason to be concerned.

In order not to be afraid, I advise you to get a flu shot for yourself and your kids.

The flu shot is included in the Russian National as a vaccination according to epidemic indications. It is not obligatory for all children (and adults), but it is proposed to make it to everyone.

In 2016, the flu vaccine arrived at children's clinics in August. In our city of Penza, influenza vaccination has officially begun on August 30, 2016. In schools and kindergartens, moms and dads are encouraged to get their kids vaccinated against the flu. My children have already brought home a vaccination consent (or refusal) form. Moms have a lot to think about: accepting a flu shot or not.

What vaccine will be vaccinated?

The composition of the vaccine

The vaccine belongs to the inactivated polymer-subunit. It does not contain the entire influenza virus, but contains only its two main antigens, hemagglutinin and neuraminidase. Therefore, it is impossible to get sick with the flu while vaccinated with influenzal plus.

To obtain a vaccine, the desired strains of influenza A and B viruses are cultivated on chicken embryos, then the viruses are destroyed, purified, hemagglutinin and neuraminidase are isolated from them, which bind to an adjuvant (a substance that holds antigens at the injection site and allows antibodies to be produced before the antigens penetrate into the bloodstream and removed from the body.

The adjuvant in the influenzal plus vaccine is an immunomodulator - polyoxidonium - a substance that stimulates nonspecific immunity. The influenzal plus vaccine does not contain preservatives.

The antigenic composition of the vaccine is changed annually, depending on the epidemic. environment and WHO requirements. The expiration date of the influenzal plus vaccine is 1 year, so it is impossible to use it for vaccination next year.

The 2016 influenza vaccine contains antigens from three different influenza viruses.

swine flu virus antigen (influenza type A H1N1),
influenza A antigen (H3N2),
influenza virus antigen B.

Full instructions for the vaccine influenzal plus 2016

Immunity after vaccination

According to the instructions for the vaccine, immunity after vaccination is formed in the second week after vaccination and lasts for 12 months.

Polyoxidonium, which is part of the vaccine, increases its immunogenicity - the severity of the immune response, immunological memory, and allows you to reduce the dose of antigens in the preparation.

Thus, in influenza plus the antigen dose is three times lower than in the imported vaccine Influvac (5 mg and 15 mg, respectively).

Who gets vaccinated

Influenza vaccinations with influenzal plus are allowed for children older than six months and adults of any age.

Vaccination scheme

Children from six months to three years of age are vaccinated against influenza with the influenza vaccine plus is given intramuscularly in the anterior-lateral surface of the thigh. 0.25 ml of the vaccine is administered twice with an interval of 1 month.
For children older than 3 years and adults, the vaccine is administered intramuscularly in the region of the deltoid muscle of the shoulder once at a dose of 0.5 ml.

When is the best time to get the flu shot?

Vaccination is recommended annually. The best time is in the fall, before the flu peaks. September is the best time to get your child vaccinated against the flu. There is time to build strong immunity for the onset of the flu season. There is no rise in the incidence of SARS among children yet. If you get vaccinated against the flu now, it should go smoothly, without complications.

Contraindications to vaccination

Allergy to chicken protein.
Allergy to a person's previous flu shots.
Acute illness (influenza vaccination is carried out after recovery).
Chronic diseases in the period of exacerbation (influenza vaccination is carried out during remission).

Reaction to vaccination

It happens on the first day after vaccination.
There may be soreness, induration, redness at the injection site.
Possible rise in temperature to subfebrile numbers (below 38º C), weakness, lethargy.
Very rarely there is a rise in temperature above 38º C, runny nose, sore throat.

All reactions resolve without treatment in 1-2 days.

Combination with other vaccines

Grippol plus is allowed to be administered simultaneously with any vaccinations of the national calendar, except for tuberculosis vaccination (and rabies vaccination, with different syringes in different parts of the body.

Inspection before vaccination

Before vaccination, the child must be examined by a pediatrician with thermometry.

Personal Observations

In our polyclinic, we have been vaccinating against the flu for a week now. Attitudes towards these vaccinations have changed over the years. If last year almost all mothers refused to be vaccinated, now many more mothers agree to vaccinate their children. Influenza vaccination is in full swing. In the clinic, mainly children under three years of age who have not yet gone to children are vaccinated. gardens or before registration in the kindergarten. For a week, I did not observe any adverse reactions to the flu shot.

Grippol Plus and Grippol

The influenzal vaccine is similar in composition to influenzal plus, but the influenzal vaccine contains a preservative - merthiolate (in influenzal plus - it is not present) The influenzal vaccine contains a large dose of influenza B virus antigens (11 μg).

I hope you understand that flu shot you and your child need. I wish you to do it on time and not get sick with the flu.

Winter cold inevitably entails another outbreak of the flu epidemic. The influenza virus mutates and manifests itself every year in new forms, which aggravates the disease and causes serious complications. The 2016-2017 flu vaccine helps to cope with the epidemic, the composition of which is selected using the recommendations and studies of the World Health Organization and the Ministry of Health.

Flu shot 2016-2017: pros and cons

Most medical professionals tend to believe that a timely vaccination is a fairly strong and effective protection against influenza. They are guided by the following arguments in favor of vaccination:

Reduces the risk of contracting the virus. The flu vaccine contains special antibodies that actively respond to the appearance of the virus. That is, the immune system is activated to fight certain harmful bacteria, which allows the body to further independently recognize such viruses and destroy them.

Develops body resistance to other viruses. A strong immune system helps fight pathogens. The flu shot is a trigger to create a protective block capable of protecting the body from various viruses.
Eliminates the risk of possible complications. Influenza has always been considered a hard-to-treat disease, tk. with it, a number of symptoms arose that adversely affected the body as a whole. A person along with a high temperature could develop a fever, which gave complications to the respiratory system and heart. At the same time, the level of immunity decreased so much that it often led to death.
Facilitates the course of the disease in case of infection. Even if the composition of the vaccine does not have a 100% set of necessary strains against influenza, vaccination will greatly facilitate the course of the disease in case of infection.
Prevents the spread of the epidemic. The vaccine creates a degree of protection against the virus up to 70%. Such a high rate not only prevents the occurrence of influenza, but also protects against most respiratory diseases. In this case, the flu shot for children is especially indicative, because. even ¼ of the vaccinated children in the team rule out the possibility of an epidemic.

Each year, the National Influenza Centers select three strains of influenza virus that are likely to have outbreaks in the current year. The selected strain kit will not fully match the one needed against influenza. But even in this case, the developed drug will have an effect and help to avoid the severe consequences of influenza.

Important! The flu vaccine does not give a 100% guarantee against the virus, but only provides partial protection. But the vaccination made will ensure, in case of infection, a quick recovery and recovery from the disease.

There is also an opposite point of view, asserting the harmfulness of vaccination. Opponents of vaccination make the following arguments:

The state of health worsens and the temperature rises after the flu shot. This is a normal condition, indicating that immunity against the virus begins to form in the body, which will ensure the course of the disease in a milder form.

The virus is activated immediately after the done vaccinations. Such a reaction occurs if at the time of vaccination the body already had signs of the disease. Therefore, before the vaccination, a doctor's examination is necessary. Also, vaccination in the presence of weak immunity can activate other diseases similar in symptoms to influenza (ARI, SARS, parainfluenza).
Vaccination causes allergic reactions. Allergic reactions are often observed in young children, so they are recommended to be vaccinated at the same time as taking antihistamines. Allergies are rare unless there are contraindications to the vaccine.

The effectiveness of vaccination depends on a number of factors: the individual characteristics of the organism, living conditions and human nutrition, and the quality of the selected vaccine.

Who needs vaccination

Whether a flu shot is needed - each person needs to decide on their own: vaccination does not have strict medical indications and is done exclusively at will. But there are a number of recommendations prescribing a mandatory flu shot for a certain circle of citizens. These include:

Elderly people (especially those with chronic diseases);
Small children (over 6 months old);
People with oncology;
medical personnel;
People with low immunity;
Persons suffering from diabetes;
Children with chronic diseases;
Adults and children with diseases of the liver, lungs, kidneys, heart.

These categories of citizens are most susceptible to influenza. Moreover, their disease proceeds in a severe form and with complications in the form of bronchitis, pneumonia, encephalitis, meningitis, etc.

It is necessary to vaccinate people living in harsh, cold climatic conditions, citizens who often visit public places and people who often come into contact with children.

Why vaccinate children

Every season, new strains of influenza appear. Adults, having been ill with at least several types of the virus, have quite stable immunity that will fight the disease. The body of a child who has not previously encountered the influenza virus is most often not able to withstand the attack of the bacterium.

Combined with regular exercise, outdoor activities, proper nutrition and hardening, the flu shot will help your child's body resist the virus.

Influenza Vaccines

There are two main types of flu vaccines:

Traditional vaccination is a simple shot through which a substance is injected through a needle into the body. Thus, dead vaccines are introduced, causing the immune system to react negatively to the appearance of the virus in the body. This method is more popular and familiar.
Aerosol spraying is an improved and more modern form of vaccination. Through the nasal passages, active and live vaccines are sprayed, which work in the same way as a conventional vaccine. In Russia and Ukraine, this method of vaccination is extremely rare.

In the 2016-2017 season, Russia and Ukraine will face three strains of the virus:

H1N1 (California);
influenza virus "B" (Brisbane);
H3N2(Hong Kong).

Based on these strains, the 2016-2017 influenza vaccine has been developed, made from non-living or inactivated (consisting of decay products) viruses. Vaccines used in Russia and Ukraine are divided into several groups:

Whole virion - consist of whole viral cells (Fluvaxin, Ultrix).
Split vaccines - consist of destroyed influenza particles (Begrivak, Grippol, Vaksigrip).
Subunit - contain the surface protein of the virus (Grippol Plus, Agrippal, Influvak).

Influenza vaccines are compared in terms of their ability to cause side effects and side effects. Most often, adverse reactions are caused by unpurified biological sera, which at the same time form the most stable immunity to the disease.

Note! Vaccination protects a person from influenza only for the period of time for which the drug is designed..

Most experts are inclined to believe that split vaccines are the safest and most effective drugs for influenza: they have a minimum of side effects and do not cause allergies even in young children, and develop immunity against the influenza virus by 60-70%.

These drugs include Russian Grippol and French Vaxigrip. Reviews about these vaccines are only the most positive, there are practically no complaints about the appearance of side effects.

On the territory of the CIS, vaccination is carried out with Russian-made preparations Grippol (for adults) and Grippol Plus (for children). If for some reason these drugs are not suitable for a person, you can buy other certified drugs in a pharmacy.

Names of drugs:

Microgen is a Russian-made liquid inactivated or dry live vaccine (price - 70-150 rubles).
Agrippal - made in Italy (price - 300 rubles).
Vaxigrip - made in France (price - from 580 rubles).
Fluarix - made in Belgium (price - 300-600 rubles);
Influvak - made in the Netherlands (price - 260-330 rubles).

The composition of imported and Russian-made preparations is not much different. Foreign analogues are higher in price, because. they are considered to be more refined and meet world quality standards. Therefore, if there are no special contraindications to Grippol and Grippol Plus, you can safely get vaccinated with Russian drugs.

Grippol differs from Grippol Plus in composition - it contains merthiolate (preservative) and contains a large proportion of antigens. Grippol Plus, used for vaccination of children, forms immunity in a child already in the second week after vaccination, and maintains the effect for 12 months. in this case, the vaccination can be combined with other vaccines (for example, with BCG) except for the anti-tuberculosis vaccination.

The composition of both vaccines is constantly being improved and is under the control of Rospotrebnadzor and the Ministry of Health.

Where and how is the vaccine given?

Influenza vaccination is not included in the number of mandatory vaccinations, but nevertheless it is done free of charge for all categories of the population. This helps to prevent the development of the epidemic by significantly reducing the number of cases. You can get vaccinated against 2016-2017 flu in the medical offices of clinics, educational institutions or at the place of work.

Before the procedure, a medical examination is mandatory to identify contraindications and the general condition of the body, after which the patient is sent to the vaccination room.

Important! Doctors recommend getting vaccinated before the onset of a seasonal outbreak so that the body can develop strong immunity. The best time for vaccination is September-November.

The vaccine is given to children over 6 months of age and adults, regardless of age. The child must be examined by a pediatrician before vaccination. If the child is vaccinated for the first time, then after that he must be observed by a doctor. If there is no established immunity after the first flu shot, then a double vaccination is recommended, with an intermediate period of four weeks. If parents refuse to be vaccinated against influenza for the second time, then next year the pediatrician will definitely recommend that the child be vaccinated twice.

The flu shot for a child (from 6 months to 3 years) is given intramuscularly in the anterior lateral part of the thigh. For older children and adults, the vaccine is given in the upper arm.

After the procedure, the injection site is not recommended to be wetted in order to prevent the occurrence of local reactions. There are no restrictions on food intake and lifestyle changes after vaccination.

Side effects

Adverse reactions after vaccination are systemic and local in nature:

Local manifestations: slight itching, redness and swelling of the injection site.
Systemic manifestations are extensive and express resistance to the vaccine of the whole organism: temperature, lethargy, weakness.

Such manifestations are possible already on the first day after the vaccination, but they disappear without treatment within the next two days.

If a live vaccine (aerosol method) is chosen for vaccination against influenza, then this indicates the possibility of the following side effects:

In children (under 17 years of age): intestinal disorders, muscle pain, runny nose, nausea.
In adults: runny nose, headache, chills, weakness, sore throat, cough.

The existence of side effects does not mean that they must necessarily occur. Most often, vaccination is asymptomatic, without causing tangible inconvenience to a person, unless there are appropriate contraindications.

Flu shot: expert opinion

Before deciding whether to get a flu shot, a person usually has a lot of questions about its implementation. Consider the most frequently asked questions with the answers of competent specialists.

The flu virus mutates every year, which means that an injection does not protect a person from the disease? Vaccines are produced taking into account influenza strains of the last three seasons, i.e. the mutation is provided by the composition of the drug. In addition, the annual vaccination helps to adapt the immune system to any changes in the types of influenza.

Why haven't they had flu shots like this before? The purchase of vaccines is quite expensive and not every state is able to provide its population with free vaccinations. But recent outbreaks of the epidemic have shown that it is easier to prevent the spread of the disease than to deal with the costly consequences of the virus. Therefore, it was decided to put the flu shot on the list of free vaccines for the public.

Why are many people afraid to get vaccinated? The fear of vaccination is explained by the fact that many are afraid of the very idea that a foreign virus can be introduced into the body. Young mothers are especially susceptible to such fears, which leads to frequent outbreaks of the epidemic among children.

Is it possible to vaccinate children under 3 years old and does it make sense? It is most reasonable to vaccinate children before kindergarten, although vaccination is allowed from the age of 6 months.

Is it safe to get vaccinated during an epidemic? It is best to get vaccinated against the flu in advance, because. vaccination during the epidemic may not have time to act, because the protective function against influenza is formed only 2 weeks after the injection. But vaccination during the epidemic does not pose a danger to human health.

When to get vaccinated? The optimal vaccination period is the end of September, because. epidemic outbreaks usually occur in late October and November.

Should I get a flu shot during pregnancy? Pregnancy is not a contraindication for vaccination. The influenza virus is very dangerous for pregnant women, because. can lead to miscarriage and complications. Influenza vaccination for pregnant women is carried out in the 2nd and 3rd trimester. The vaccine remains effective throughout pregnancy, and the formed immunity is inherited by the child and persists during the first 6 months of life.

We will consider the pros and cons of flu shots in 2016 in this material. The debate about whether to vaccinate or not is getting more and more active every year. Doctors strongly recommend such prevention, especially for children. As for parents, many doubt. Consider the main danger of influenza, why vaccinations will be a plus, but also certain points when vaccination will be rather a minus.

It seems that the flu is a fairly common disease, especially in the off-season, and the disease is considered not dangerous, it is successfully treated, although it appears imperceptibly. But only known strains of influenza can be treated so calmly. Unfortunately, every year new strains of this disease constantly appear and its treatment by traditional methods in this case often does not give the desired effect.

Important! Influenza is an acute infectious disease when the upper respiratory tract is affected. The patient's condition deteriorates sharply, body temperature rises. Symptoms characteristic of the flu are weakness and migraine, withdrawal symptoms throughout the body, nausea, which is sometimes even accompanied by vomiting.

Despite the fact that the infection most often walks in the off-season, you can get sick with the flu at any time of the year. Although the peak and the epidemic always happens in winter. At this time, children and adults spend most of their time indoors, receive little sunlight and vitamins, against which the immune system is sharply reduced. Of course, children are especially susceptible to the flu.

Interesting! Children begin to get the flu after six months, when the amount of antibodies received from the mother decreases sharply, and the amount of food becomes less.

What you need to know about the flu

Influenza viruses can be of three types - A, B or C. This virus can mutate precisely mutations and represent the main danger. That's why doctors speak positively "for" flu shots in 2016 and "against" opinions from specialists are not often heard. When an epidemic starts, the virus spreads extremely quickly. Throughout the year, people can get sick with influenza group C, outbreaks of influenza group B occur every 4 or even 7 years. But influenza group A occurs every few years.

Regardless of the type of virus, it will first develop in the body according to the same pattern. The virus enters the upper respiratory tract and penetrates there, begins to destroy the cells of the mucous layer. The cells are then carried around the body by coughing and sneezing, and they can also be released into the environment and infect other people.

A few hours after infection (although it can take several days depending on the type of virus), a person feels unwell, chills and pain throughout the body, muscles and joints. Then the body temperature rises, the head hurts and a cough appears. In a child, this condition often leads to seizures, which is especially frightening for parents. Having been ill with the flu, immunity appears to it. But the virus is constantly mutating, so this infection can reappear again and again.

On the benefits of vaccination

Continuing the conversation about whether to get vaccinated against the 2016 flu, the pros and cons, let's look at the positive points first. First, it should immediately be noted that the vaccine can be inactivated or live. Live vaccines are almost never used, because the first type is considered the most perfect now, it is easy to adjust it to new mutating forms of the virus.

When flu shots first appeared, their use was associated with some possible complications and side effects. I must say that modern vaccines are completely safe. But it is, of course, impossible to predict which particular strain of the virus will appear this year. Therefore, the vaccination will have a positive effect, but only on those strains of the virus that were previously known.

Interesting! The World Health Organization advocates vaccination and calls it the only reliable protection against influenza. Because a person who is vaccinated becomes immune to the disease. The vaccine is especially needed for diabetics, people with central nervous system diseases, arrhythmia and heart disease, kidney problems and blood diseases.

Are there any disadvantages?

Each doctor, when offering a flu shot, should tell the patient not only about the pros, but also about the cons of vaccination. Moreover, there are even contraindications here, when a flu shot is definitely not necessary. First of all, it concerns individual intolerance, in particular, preservatives and chicken egg protein.

It is worth refusing this type of vaccination for chronic diseases or for acute diseases at the peak of their treatment. If in the past the vaccination was done and caused severe adverse reactions, then it is better to refuse the procedure. Diseases in which the flu vaccine is not given: dermatitis, asthma, as well as pathologies of a neurological nature.

From the moment of the last cold, if it has already been decided to be vaccinated, at least two weeks should pass. There are also generally accepted disadvantages that doctors do not talk about, but which can be found on various discussion platforms. It's the flu's tendency to mutate. This factor has already been noted in this material: the vaccine only protects against already known strains of the virus, but if the flu mutates this year, then the vaccine will be a plus, but this is not complete protection.

It is very important to get vaccinated at a public health facility and be sure that a quality product is being used. Searching for cheaper and going to dubious offices can lead to allergic and even toxic reactions. Vaccination for a child, many doctors emphasize, is a minus, because the baby's own immune system has not yet been fully formed.

Flu shot 2016: pros and cons discussed in this article. Should I be afraid of the flu? After the information provided in this article, you understand what is worth. Moreover, not only known strains of influenza, from which vaccination protects, but how many possible mutations.

You can get a flu shot with different vaccines. Each year, the Ministry of Health approves a list of certain vaccines, depending on the strain of the virus that is expected, and these vaccines are distributed to medical facilities. In Russia, vaccination against influenza is included in the calendar of mandatory preventive vaccinations and is carried out annually free of charge in clinics, at the expense of the regional budget. Domestic vaccines are most often used because their cost is lower. With imported vaccines, everyone can be vaccinated on a paid basis at medical centers. Let's figure out what is the difference between all vaccines approved for use. Below is a summary table of characteristics of influenza vaccines.

Vaccines - 2016-17: imported or domestic?

On the territory of the Nizhny Novgorod region, influenza vaccination can be done using 7 vaccines. 2 of them are foreign-made - this is Influvak and Vaksigripp. The Influvac vaccine is made in the Netherlands, and the Vaxigripp vaccine is made in France. The rest of the vaccines are Russian developments and produced in Russia.

At what age can flu vaccines be used?

Vaccines, Influvac, Vaxigripp and Sovigripp can be used from 6 months of age. The vaccine Ultravak is used from 3 years old, Ultrix - from 6 years old, and Grippol - from 18 years old.

What vaccines can be used for pregnant women?

Grippol and Ultravak vaccines are contraindicated for pregnant women. When choosing other drugs, you should consult with a specialist. Pregnant women and children are vaccinated against influenza vaccines without a preservative.

Active components of vaccines

Vaxigripp vaccine uses split, inactivated influenza viruses as the active ingredient. Its advantage is that it cannot cause infections.

In the vaccine, the active component is virus-like particles with the presentation of surface antigens of the influenza virus, which contribute to the formation of a longer and more stable immunity to influenza infection.

In other vaccines - Grippol, Grippol plus, Influvak and - the active component is surface antigens isolated from purified influenza viruses.

The presence of an immunomodulator in the composition of vaccines

As an adjuvant in vaccines and Grippol Plus, there is an immunomodulator - polyoxidonium - a substance that stimulates nonspecific immunity.

Sovigripp Vaccine uses the immunostimulator Sovidon. Studies have shown that this substance has virtually no toxicity, and it does not cause an increase in body temperature. Other vaccines do not contain immunomodulators.

Differences in the main vaccines that are planned to be used in 2016 in the Nizhny Novgorod Region

	Grippol	Grippol plus	Influvac	Vaxigripp	Ultravac	Ultrix	Sovigripp
Producing country	Russia	Russia, Netherlands	Netherlands	France	Russia	Russia	Russia
Application age	From 18 years old	From 6 months	From 6 months	From 6 months	From 3 years old	From 6 years old	From 6 months
preservative	Merthiolate 50.0 ± 7.5 µg	Missing	Missing	Missing	Missing	Absent or merthiolate - 42.5–57.5 mcg	Absent or merthiolate 50.0 ± 7.5 µg
The presence of an immunostimulant	Polyoxidonium	Polyoxidonium	Missing	Missing	Missing	Missing	Sovidon
Active ingredient		Surface antigens isolated from purified influenza viruses	Surface antigens isolated from purified influenza viruses	Inactivated split influenza viruses	Attenuated influenza viruses obtained from virus-containing allantoic fluid of chick embryos	Virus-like particles with presentation of influenza virus surface antigens	Surface antigens isolated from purified influenza viruses
Influenza virus antigen dose		Hemagglutinins of influenza viruses A1, A3, B - 5 mcg each		Hemagglutinins of influenza viruses A1, A3, B - 15 mcg each	Influenza A virus - not less than 106.9 EID50 Type B influenza virus - not less than 106.4 EID50	Hemagglutinins of influenza viruses A1, A3, B - 15 mcg each	Hemagglutinins of influenza viruses A1, A3, 5 mcg each B - 11 mcg
Use in pregnant women	X	Allowed	Allowed	Allowed	X	Allowed	Allowed

Cold and winter are coming soon, and, consequently, the time, which is characterized by a peak and surge of colds, which annually appear in new and modified forms, which can have a negative effect on the body and cause many serious diseases.

Currently, most parents are concerned and concerned about the need and necessity of vaccination. In other words, do you need a 2016-2017 flu vaccine for and against, what are the arguments, and what information and knowledge should be relied upon to make the right choice.

Do children - "for" vaccination.

Most scientists and doctors come to the conclusion that vaccination, especially if it is done in a timely manner, is quite effective and strong protection against influenza and ARVI epidemics.

At the same time, it is worth noting that today there is indisputable evidence of their usefulness and necessity, which not every parent knows about. What gives such a vaccination?

1. An easy form of the course of the disease, that is, without any complications. Experts unanimously argue that the vaccine is not capable of 100% protection against the disease, but it will greatly facilitate its form. This is especially important for children who are very painful and endure a cold for a long time.

2.Protection against other viral infections. Today, the influenza virus has such a feature as a mutation, constantly arising and manifesting itself in completely different forms. As a rule, good immunity, which is characterized in the body by a large number of antibodies that work in time and fight the virus, helps to fight any viral infections. It is worth noting that it is the vaccination that contributes to the creation of such protection and block.

"Against" vaccination.

But, despite all the positive characteristics of this vaccination, all the same, many identify a number of negative effects that they have already felt after such vaccination.

First, poor health after vaccination. Experts on this argument give their following arguments. If, after vaccination, a person’s health worsens, and he feels weakness, weakness, lethargy, disability, a slight temperature, even chills, then all this indicates that immunity begins to form in the body, exactly the necessary protection that will later help to cope with mild illness.
Secondly, the disease immediately after vaccination. This raises a completely logical question, but is it the flu? Doctors say that vaccination can cause a surge and activity of another viral disease, which, in its symptoms, has much in common and is similar to SARS. Such a list of diseases includes the following infections.
1. Adenovirus infection.
2. Parainfluenza.
3. Rhinovirus infection.
4. Respiratory syncytial infection.
Thirdly, the disease can be activated if at the time of vaccination the person was already sick. In this case, the vaccine will not give any effect. That is why, before vaccination, a mandatory examination by a doctor is necessary, and if any contraindications are found, the vaccination is canceled.

How to get vaccinated?

In order for the vaccine to become a good and effective tool in the fight against colds and flu, it must be done correctly, in accordance with all requirements and rules, otherwise it may cause another disease, and the vaccine itself simply will not work. That is why, at present, doctors have created and developed a special memo for all parents, which describes in detail all the necessary actions and procedures that must be followed and followed. After all, only then can we talk about 100% effectiveness of vaccination in the fight against influenza.

1. Make a special immunogram. Such a procedure will reveal and evaluate the state of your immunity, that is, it will check the level of the body's immune forces. In the event that the immune system is weak, then it is necessary to reinforce it. Ask why? It's simple, since the vaccine has a slight side effect, which is expressed in the fact that within 3-4 days after vaccination the body weakens along with immunity, and, therefore, the chance of getting sick increases several times.

2. Mandatory examination by a doctor. If as a result of such a diagnosis, even the most minor symptoms of the disease are revealed in you, then the vaccination will be postponed.

If you do everything right, in accordance with the established rules, then vaccination can be a good protection against unpleasant diseases, as evidenced by good statistics. Although, the topic of the 2016-2017 flu shot for and against still remains a controversial issue, because everyone makes an independent choice and this is a voluntary and personal matter for everyone. But, you see, it is better to feel confident that your body can cope with diseases perfectly and forget about it than to constantly drink pills and powders in large quantities, causing even more harm to your health. But, it's a personal choice for everyone.