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Hello everyone, I am Dad C, today's article was written by me.
Today I will tell you a vaccine issue that everyone is concerned about.
When it comes to vaccinating children, old fathers and mothers should be worried about endless trouble.
For example:
It's too late to hit, it's not hit, how much price you hit, do you need to make up for it... Each one is enough to make a big deal.
If you encounter the same vaccine again, there are two types of free and self-paid vaccines, you can instantly force people out of selection difficulty .
is not a pity for spending more money. Which one can help the baby get better protection?
If you want to say that spending more money can allow the baby to obtain the best immune protection, every old mother will definitely not hesitate - spend!
Moreover, with inertial thinking, we always feel that "cheap is not good". From this perspective, it is better to pay for it at your own expense?
is not necessarily true.
For example: The Japanese encephalitis vaccine we are going to talk about today is much better than the free one!
PART1 Understand the Japanese encephalitis vaccine
1. What is Japanese encephalitis?
The full name of Japanese encephalitis - Epidemic B encephalitis .
is also known as Japanese encephalitis because the pathogen was first discovered in Japan in 1934.
It is caused by a Japanese encephalitis virus infection with mosquitoes as the vector.
disease is more common in children under the age of 10, among which children aged 2-6 are more concentrated.
More importantly, Japanese encephalitis is a natural epidemic disease . To put it simply, it is: the pathogens that cause this disease naturally exist in nature around us.
In other words, if we want to eliminate it, we must change the natural environment. However, we do not have that great power at all. Even if there is a natural environment, how can we change it by saying that we can change it?
So, we can't eliminate it forever.
Moreover, not only the mortality rate of this disease is as high as about 25%, but the sequelae are also very serious. Among children who have had Japanese encephalitis, 30% of them will have (intellectual retardation, deafness, epilepsy, paralysis, mental disorders, etc.) will accompany the sequelae of the child throughout his life.
What is gratifying is that although it is unrealistic to eliminate the virus, fortunately we still have vaccines to get.
2. Why is the free
Let me tell you first what is the difference between the self-paid and the free Japanese encephalitis vaccine.
The self-paid Japanese encephalitis vaccine is the inactivated vaccine ; the free attenuated vaccine.
inactivated vaccine: is to use microorganism (virus or bacteria) corresponding to the vaccine to completely lose its activity through certain treatment.
Although pathogenic microorganisms are dead, they still have the ability to stimulate immunity.
live attenuated vaccine: also reduces toxicity through technical means, but does not completely inactivate it.
After receiving this vaccine, it is actually a process of mildly infected with the virus, which stimulates the immune response.
According to this principle, the risk of inactivated vaccine is smaller and the adverse reactions of the baby may be lower.
Then why is it not recommended to inactivate (its own expense) ?
① The free vaccine process is mature and the effect is better
Our country has always reported cases of Japanese encephalitis. Because of this, Japanese encephalitis vaccine has always been a routine vaccination vaccine in our country. This vaccine is developed and produced in my country for more than half a century, and the process is very mature.
Moreover, The Japanese encephalitis vaccine produced in my country has been recognized by WHO (WHOO ) and has been widely purchased and used by many countries.
At present, it has been vaccinated by more than 200 million children, and its effect and safety performance have been fully verified.
Let’s talk about the effects.
However, for the J-encephalitis vaccine alone, the free effect is really better.
Henan Provincial Health and Epidemic Prevention Station once conducted an experiment on two types of Japanese encephalitis vaccines:
319 healthy babies from 5 to 18 months into two groups, and were injected with live attenuated Japanese encephalitis vaccine (free) and inactivated Japanese encephalitis vaccine (at your own expense).
Then, by observing the data of the two groups of children, we concluded that the number of antibodies and antibody rates of the live attenuated vaccine of
are basically greater than those of the inactivated vaccine.
This shows that: J-encephalitis live attenuated vaccine (free) has a higher immune effect and has a longer immune protection effect.
②The number of vaccinations is small, and there is no need to spend money
The self-paid Japanese encephalitis vaccine . Because the protection time of each dose is relatively short, 4 vaccinations are required to form a complete immunity of .
, and the free one only needs to be vaccinated 2 shots.
One shot of the self-paid Japanese encephalitis vaccine should be about 70 yuan. A total of 4 shots is 300 yuan... 300 yuan to buy clothes for your child, buy some picture books, toys, etc., isn’t it fragrant?
free Japanese encephalitis vaccine has good results. The baby is also slaughtered less often, so there is no need to spend money. Where do you think of such a good thing? !
3. Is the self-paid Japanese encephalitis vaccine useless?
is not!
is completely healthy. If you have no history of allergies, we can get the free attenuated vaccine.
However, If the baby is allergic to gentamicin sulfate, or has special circumstances such as immunodeficiency, low immune function, and is receiving immunosuppressive treatment, it is not suitable to use live attenuated vaccines.
At this time, you have to choose to get the Japanese encephalitis vaccine at your own expense!
PART2 Japanese encephalitis vaccine
1. Vaccination process
a, attenuated vaccine (free): months and two years old one shot;
If re-injection is needed, there is no latest time for re-injection. In other words, you can do it any time you want to replant, but be careful that the interval between the two needles of needs to be more than 12 months.
b, inactivated vaccine (self-paid): -month-old vaccination, 2 shots are given 7-10 days between 2 shots, and one shot is given at the age of 2 and 6.
inactivated vaccine also has no latest time for re-injection. You can do it when you want to re-injection, just follow the doctor's advice when re-injection!
2. Do you still need to get vaccinated after getting Japanese encephalitis?
is not needed!
antigen of encephalitis is very stable.
If the baby has already obtained the Japanese encephalitis, it will produce enough antibodies in the body. Even if the Japanese encephalitis virus invades again, the body can automatically kill the virus that invades the body again.
The body can complete the protection mechanism by itself, so there is no need to get vaccinated again!
3. Can I still get the JE vaccine for free after receiving the self-paid Japanese encephalitis vaccine?
CDC 's information is written as follows:
recommends that if there are no special circumstances, use vaccines of the same brand or process as much as possible to complete the entire vaccination. However, if you encounter allergies in the child or insufficient vaccine supply, In principle, 2 inactivated vaccines and 1 attenuated vaccine can be replaced.
So, you can also get free after receiving the self-paid Japanese encephalitis vaccine.
If the baby only gets one shot of the self-paid Japanese encephalitis vaccine and wants to change it to free, then you need to get another 2 shots for free;
If you get two shots of the self-paid, then you can get another 1 shot for free.
(The specific situation must be followed by the doctor's advice!)
