Is it normal for a baby to have a fever after getting the flu vaccine?

All babies need to be vaccinated, and some babies have fever symptoms after taking the flu vaccine, which is a very common adverse reaction, generally will not exceed, you can take warm and humid compresses, antipyretic patches, rubbing feet and limbs and hot water foot soaking methods, take antipyretic drugs when exceeding, and seek medical attention in time for 48 hours.

Vaccination is an effective measure for the prevention of diseases, but some babies have uncomfortable symptoms after vaccination, such as fever after influenza vaccine, which is a very common adverse reaction caused by vaccine injection, influenza vaccine is a vaccine attenuated, and fever will be caused when the resistance is poor, so what should I do if the baby has a fever after taking the flu vaccine?

What to do if your baby has a fever after getting a flu vaccine.

When the baby has fever symptoms after receiving the flu vaccine, if it is below the degree, you can take physical cooling methods, such as warm and wet compresses, put the towel in 35 water, wring out the water after taking it out, apply it on the forehead, change it every ten to fifteen minutes, or put ice cubes in a plastic bag and apply it to the head, neck, armpits and groin. Antipyretic patches are also a good method, similar to how to apply a towel.

The method of rubbing the soles of the feet and limbs, first rubbing the soles of the feet, calves, hands, arms and back, then rubbing the two ears, and finally rubbing the Baihui acupuncture points, rubbing for a while will sweat, and the body temperature will come down. There is also a method of soaking feet in hot water, soaking feet in warm water at 40, the amount of water should not exceed the ankles, and stroking both feet, which not only reduces fever but also helps blood vessels dilate.

If you have a fever after taking the flu vaccine, you need to take antipyretic medicine, under normal circumstances, the antipyretic medicine will last for four to eight hours, and there will be fever symptoms after the effect of the drug, remember to take the medicine twice at least four hours apart, if the fever lasts for 48 hours, the body temperature has not dropped or the fever has not dropped, poor spirit, frequent vomiting, etc., you must seek medical attention immediately to avoid damage to the nervous system and circulatory system.

Normally, it is thought that the vaccine is an inactivated virus, which will cause the autoimmune system to react and pre-produce antibodies. Generally, the fever goes away in one day, and it is not a high fever. If it persists, it is recommended to seek medical attention to avoid fever caused by other diseases!

If your child has a high fever after receiving the flu vaccine, you can first cool down physically, such as giving your child a bath, or taking a warm bath, or soaking his feet in hot water. After your child gets the flu vaccine, it usually takes about one to two weeks for them to develop antibodies. If you want to produce complete antibodies, it will take a month.

This is a stress response that occurs due to changes in the child's body, so it takes three days to relieve.

It is advisable to take your child to the hospital in a timely manner. It doesn't take long for your child to have antibodies after the vaccine.

The pediatric flu vaccine is mainly used to help babies prevent influenza. Due to the different physique of the baby, the possible adverse reactions are also different, some appear red and swollen, and some have fever, which are normal reactions after vaccination, and mothers do not have to worry too much. So, what is the problem of fever after a flu shot in children?

Let's find out.

If your baby has not been vaccinated against the flu, you may have a fever after your baby's first vaccination, and these reactions usually appear within 6-12 hours after vaccination, and will last about 1-2 days before subsiding on their own. If the baby's previous body temperature is still unstable, there may be an incubation period of the disease, and the flu vaccine will induce the baby's previous cold compared to injecting the virus into the baby's body, and there will be a coincidental event.

Children who have a fever after receiving the flu vaccine may also have an increase in body temperature caused by a cold and a cold, so it is necessary to catch a cold and fever in time. Vaccines are essentially only preventive for babies and cannot guarantee complete resistance to all viruses. However, vaccination can help Bao improve the chance of resisting the virus and grow healthier, so it is necessary to vaccinate the baby.

Thanks for having me. When giving a baby the 13-valent pneumococcal vaccine, many children will have a fever later, and some will have a fever after a day, which is true. There are many mothers who have asked me such questions, and here is a brief analysis for you:

1. Many babies will have a fever when they take this injection, which is a common phenomenon, because after the injection, the baby produces antibodies to resist the inactivated antigen through its own defense mechanism, and then the human body will produce a series of reactions, which is the same as the usual virus, the human body begins to cough, spit, and sneeze because of the defense against foreign viruses. 2. Many people have different answers to whether the baby's fever after the injection is good or weak. Some people think that the baby has a good physique, because the baby has an obvious defensive response to foreign antigens, indicating that the baby is healthy and has a good physique.

Some people think that the baby is weak because the baby can't resist foreign antigens after the injection and gets sick. In fact, there is no need to argue about this good physique and weak physique, after all, many babies will face fever after receiving the 13-valent pneumonia vaccine, but the severity of the baby is different, and it is recommended that the mother should physically cool the baby in time. Please follow your doctor's instructions if necessary, as some medicines are not suitable for infants and young children.

If the baby has persistent fever, cough and other symptoms, it is recommended to go to the hospital immediately. To sum up, it is recommended that the mother try to breastfeed the child as much as possible, and the mother should also have a reasonable diet to enhance the child's resistance through breastfeeding, because what nutrition does the mother get in the food, and what nutrition the baby can get after breastfeeding the baby. This is Mengbao Daddy Parenting Sutra, committed to research and explore the problems in the growth of infants and young children, you can ****, what you don't understand, what you need to know, you can leave a message with us in time to communicate, we will reply to you in time.

What we can't answer, we can help you to check the information, and strive to help you find a scientific and effective way to let the baby grow up healthily. At the same time, we will also sort out the information feedback from the parents for the baby's problems in a timely manner, and we can answer them in time when other parents encounter similar problems.

Fever reduction is mainly divided into two major methods, one is the physical cooling we are talking about, using the principles of physics to reduce the body temperature to normal. We have also said before that the increase in body temperature is due to the imbalance between heat production and heat dissipation, and then it causes the setting point of the body temperature center to rise, and at this time, a body temperature increase, if we help the body to dissipate as soon as possible, more heat, so that his body temperature can return to normal.

The most common method is to drink plenty of plain water to help him sweat, and at this time the body temperature will be carried away from the sweat. In addition, you can use some warm water, or warm water mixed with alcohol, rub and test**, especially this part of the large blood vessels, such as our neck, armpits, elbow fossa, groin, fossa and other positions, which can help the body better dissipate heat, and then make the heat dissipation more than heat production, so that you can achieve a cooling effect.

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Is it normal for a baby to have a fever after vaccinationA little fever after vaccination, it is generally normal, the vaccine itself is no problem, but each baby her physique is a separate individual, it will produce different reactions, some babies may cry, diarrhea, and some babies will have a fever, if the high fever is exceeded, you can give the baby a little antipyretic, if not, don't worry about letting the baby drink some warm water, generally fever, will not last too long. It disappeared in two or three days.

What to do if you have a fever after vaccination1. Give the baby more hot water and seek medical attention in time. Usually the body temperature of the vaccine is very small, exceeding Celsius. If your baby's body temperature is lower than Celsius, try not to let your baby take fever-reducing medicine, you can give your baby a fever-reducing patch and a warm water bath.

2. If the body temperature does not drop or continues to rise on the third day, it is recommended to check the blood routine.

3. Immunization is a heterogeneous protein vaccination, so some children will feel unwell, such as low-grade fever, nausea, vomiting, headache, etc. These symptoms usually appear 24 hours after vaccination and go away on their own in 2-3 days, and the baby's fever may be a reaction to vaccination after vaccination.

What is an abnormal fever after vaccination1.Fever temperature exceeds after vaccination;

2.Fever for more than 48 hours, or two days after vaccination;

3.Your baby has symptoms other than fever.

Precautions after your baby's vaccination1.After vaccination, the eye of the needle should be held down with a cotton swab for a few minutes, and the cotton swab should be removed only when there is no bleeding, and the inoculation site should not be rubbed.

2.Do not go home immediately after the baby is vaccinated, rest for about 30 minutes in the vaccination place, and if the baby has high fever and other adverse reactions, you can consult a doctor in time.

3.After vaccination, let the baby rest properly, drink plenty of water, pay attention to keeping warm, and prevent triggering other diseases.

4.Do not bathe your baby on the day of vaccination, but ensure that the vaccination site is clean to prevent local infection.

5.Do not eat any warm or hot food or drink within half an hour after oral polio vaccine. If induration occurs at the vaccination site after diphtheria-pertussis vaccination, a warm compress can be applied the day after vaccination to help the induration subside.

6.If your baby has a slight fever, loss of appetite, irritability, and crying after vaccination, don't worry, these reactions will disappear automatically within a few days. However, if the reaction is strong and lasts for a long time, you should take your baby to the hospital immediately.

Is it normal for my baby to have a fever after vaccination? "The baby was vaccinated two days ago and has a fever recently, what is going on? Does it matter?

Do I need to take antipyretics? "In fact, fever after vaccination is a very common phenomenon, and to understand the reason behind it, we have to start with what fever is.

Why do babies have a fever?

Fever is a response of the body against bacteria, viruses or other pathogens, when the body is "activated" various immune functions, the activity of phagocytic cells is enhanced, the synthesis of antibodies increases, and the metabolism of Pai Shan Zhao is accelerated.

These changes are designed to inhibit the growth and reproduction of pathogens, so fever is a protective response of the body against invading pathogens.

Fever is a process in which the body's immune system is normally mobilized to fight infection, which is conducive to recovery.

There are many causes of fever in children, the most common of which is infectious diseases, such as various bacterial and viral infections, and sometimes vaccination can also cause fever.

What are the characteristics of vaccine-induced fever?

In general, the fever caused by Weiliang vaccine is different from other types of fever.

The ingredients in the vaccine can sometimes cause a transient fever in the baby, but the incidence is not high, the fever usually does not exceed it, and the duration is short, and it generally does not cause other diseases, so no special treatment is required.

An increase in body temperature may occur 4 to 24 hours after inactivated vaccine administration and may generally last for 1 to 2 days and rarely exceed 3 days.

Vaccination with live attenuated vaccines, such as measles vaccine and varicella vaccine, can cause mild infections and fever.

Fever caused by live attenuated vaccines appears late, usually around 7 to 12 days after vaccination, and lasts 1 to 2 days before resolution.

What should I do if I have a fever after vaccination?

If you have a simple fever and no other symptoms after vaccination, and the body temperature is below or less, you generally do not need to take any treatment, and if necessary, you can rest appropriately, drink plenty of water, pay attention to keeping warm, and prevent other secondary diseases.

If the baby is hot or in a bad mental state, acetaminophen (Tylenolin) or ibuprofen (Motrin) can be taken appropriately to reduce fever and cool down, the main purpose of cooling is to make the baby more comfortable.