The hepatitis B vaccine is one of the most important vaccines that should be given to every child to prevent hepatitis B, a severe infectious disease. How and when do children get vaccinated? Are there any side effects? When do you delay or avoid the vaccine? If you have these questions in mind, worry not! Read these FAQs on the hepatitis B vaccine for children to get all your answers. Reach out to us on https://doralhw.org/contact-us/ for a consultation with the best infectious disease doctors in Brooklyn, New York.
What is the hepatitis B vaccine, and why is it recommended for children?
Ans. The hepatitis B vaccine (HepB) protects against hepatitis B, an infection caused by the hepatitis B virus, which affects the liver and causes serious complications. It has no cure, and in early stages it shows no symptoms, or only mild illness like the flu. Some people may experience fever, nausea, vomiting, and jaundice that only last for a few weeks.
As children are more prone to this virus, health experts recommend this vaccine to all babies right from birth. This vaccine provides them with long-term immunity. Most infants who have had the HepB shots on time are protected from hepatitis B infection well into their adult years. Protection from hepatitis B infection also lowers the risk of cirrhosis of the liver, chronic liver disease, and liver cancer.
How and when should children get the Hepatitis B vaccine?
Ans. The hepatitis B (HepB) vaccine is given to newborns with the use of intramuscular injection, usually within 24 hours of birth, into the anterolateral (front-outer) area of the thigh. If infants are born to mothers with chronic HBV infection, they may need an injection of hepatitis B immune globulin (HBIG) at the same time, but in a different part of the thigh.
Children usually need a series of 3 shots of the hepatitis B vaccine (HepB):
- Shortly after birth
- At 1 to 2 months of age
- At 6 to 18 months of age
In cases where anyone misses these shots, it can be taken later in life as well. Adults who are 60 years or older should get the vaccine if they are at higher risk of getting infected or if they simply want protection from the virus. Some kids may need to get vaccinated again later in life. These children are those:
- whose mothers carry the hepatitis B virus in their blood
- who need hemodialysis
- who have a weak immune system.
Sometimes doctors give the hepatitis B vaccine in combination with other vaccines like DTaP, IPV, Hib, or HepA vaccines.
Are there any possible side effects of the Hepatitis B vaccine in children?
Ans. Yes, the hepatitis B vaccine can cause some mild side effects in children, such as low-grade fever, headache, tiredness, loss of appetite, and soreness or redness at the injection site. With some vaccines, there is a small risk of fainting and having an allergic reaction. Usually, it doesn’t cause any serious side effects.
When could you consider delaying or avoiding the hepatitis B vaccine for children?
Ans. Doctors may consider delaying giving the vaccine to babies who weigh less than 4 pounds, 7 ounces (2,000 grams) at birth, and whose mother is not infected with the hepatitis B virus. The baby will get the first dose at 1 month of age, then. After discharge from the hospital, it is common that babies develop colds or other minor illnesses, which do not pose a risk to prevent vaccination. However, if the child has a serious illness, then the doctor might reschedule the vaccine. You should talk with your doctor about whether the vaccine is a good idea if your child has a serious allergic reaction or develops an allergic reaction after an earlier dose of the vaccine.
How to take care of your child after the Hepatitis B vaccine?
Ans. Usually, after vaccination, a child can experience pain or fever. You can talk with your doctor and ask if they can be given medicines (either acetaminophen or ibuprofen) for the pain. You can also use a warm, damp cloth or a heating pad on the site of the shot to help reduce soreness as they move or use their arm or leg.
When should you call the doctor for the hepatitis B vaccine for children?
Ans. You should call the doctor if:
- You’re not sure about the recommended schedule for the HepB vaccine.
- You have concerns about your own hepatitis B carrier state.
- Your child has moderate to serious side effects after getting a HepB shot.
How long does the effectiveness of the hepatitis B vaccine last?
Ans. The hepatitis B vaccine is very effective for children, providing over 95% protection in healthy infants and young adults after the complete series of doses of the hepatitis B virus. This protection is long-lasting, possibly lasting for a lifetime.
Thehepatitis B vaccine for children is very crucial to protect them from severe viral infection hepatitis B. This infection can’t be prevented by taking care of your environment and yourself unless you are vaccinated. It has no cure and can lead to severe complications. That’s why you should ensure that your child is vaccinated with the hepatitis B vaccine with the complete series of doses. Need help getting the hepatitis B vaccine for your child? Visit our infectious disease pediatric specialists in the Brooklyn clinic for professional medical help. Book your appointment now, call us on + 1-718-367-2555 to get treated! Learn more about infectious diseases at www.doralhw.org. and stay up to date on current health topics and new research, on recent infectious diseases like COVID-19. If you need help, register your information and make direct contact with our doctors at https://yuz88hfiyh7.typeform.com/Doralintake. Or visit us at 1797 Pitkin Avenue, Brooklyn, NY 11212.
