What You Need to Know About Childhood Vaccines

Vaccines are very important for your child’s health and wellness. Know when they should get which vaccines and how to make getting a shot easier for both you and your child.

Being up to date with childhood vaccines is essential for healthy children and a healthy society. These harmless but highly protective immunizations go into the child’s body and teach it to recognize certain diseases so that it can resist getting sick from them. By doing so, your child is better able to live a healthier life into adulthood.

One of the most infectious – and fatal – diseases is measles. As a part of routine childhood vaccinations, not only is your child protected from this deadly virus, but it also helps prevent the spread of the disease throughout the community. The same goes for diseases like diphtheria, tetanus pertussis, mumps, rubella and many others.

According to a 2023 report from the Centers for Disease Control and Prevention, more than 250,000 children are currently at risk for getting and spreading these diseases because they are unvaccinated. And the rate of vaccination has actually decreased over the past few years. That means more and more children are at risk from these easily preventable diseases.

It’s easy for parents to get confused about when to vaccinate their children against various diseases. To keep your child’s vaccinations on track and avoid misinformation, always talk to your pediatrician about the vaccination schedule. Also, discuss the age when your child should be vaccinated for COVID-19, as these guidelines continue to change.

Immunization Schedule

Here’s a recommended immunization schedule for children, according to the Centers for Disease Control and Prevention and the American Academy of Pediatrics. Some vaccines are given in combination so children receive fewer shots, and schedules may be slightly different at your pediatrician’s office depending on their well-child schedule and vaccine types.

Infant Vaccines

At birth

HepB: Ideally, children get the Hepatitis B vaccine within 24 hours of being born. Some premature babies get it at one month or when they’re discharged from the hospital, whichever comes first.

RSV: Baby should get RSV antibody when they are younger than 8 months shortly before the RSV season or within one week of birth if they are born between October and March UNLESS mother received the RSV vaccine at 32-36 weeks of pregnancy during September through January. Some children ages 8-19 months with special conditions may need a second dose. Learn more about RSV and children.

1 to 2 months old

HepB: The second dose should be given one to two months after the first one.

2 months old

DTaP: Diphtheria, tetanus, and whooping cough

Hib: Haemophilus influenza type b

IPV: Inactivated poliovirus

PCV: Pneumococcal conjugate vaccine

RV: Rotavirus vaccine

4 months old

DTaP, Hib, IPV, PCV and RV: Second doses

6 months old

DTaP, Hib, IPV, PCV and RV: Third doses

HepB: Third dose

Influenza (Flu): Doctors recommend that children get a flu vaccine every year in the fall, starting when they’re 6 months old.

COVID: Initiate primary series

12 to 23 months

MMR: Measles, mumps and rubella

Varicella: Chickenpox

HepA: Hepatitis A vaccine, given as two shots at least six months apart

DTaP, Hib and PCV: Boosters

Influenza (Flu): Annual dose

COVID: Initiate primary series, if not started, or annual dose if the primary series is complete

Early Childhood Vaccines

4 to 6 years old

DTaP, MMR, IPV and varicella: Boosters

Influenza (Flu): Annual dose

COVID: Annual dose

7 to 9 years old

Tdap: Tetnus, diphtheria and acellular pertussis for 7 years or older

HPV: Human papillomavirus vaccine, given in two shots over a six- to 12-month period. It can be given as early as age 9.

Influenza (Flu): Annual dose

COVID: Annual dose

Teenagers and young adults

11 to 12 years old

Meningococcal (MenACWY): Protects against meningococcal bacteria types A, C, W, and Y

Influenza (Flu): Annual dose

COVID: Annual dose

13 to 18 years

Meningococcal (MenACWY): Booster after age 16

MenB: Meningococcal vaccine that protects against meningococcal bacterium type B. Two doses, preferably given between ages 16 to 18.

Influenza (Flu): Annual dose

COVID: Annual dose

Download an immunization schedule for easy reference:

Making Shots Easier for Kids

Children can get stressed out at the prospect of getting their shots. You can take steps to make it easier for them. The CDC suggests the following simple ways to support your child through this process.

Be calm and honest. Simply and matter-of-factly explain that your child may feel a little pinch, but it will go away very quickly. Use words like “sting” or “poke” instead of “pain” or “shot.” Model calm behavior before, during and after shots. Don’t apologize for the vaccines, but you can show compassion for their discomfort. Stay positive and remind them how important they are for staying healthy.

Be a distraction. Call your child’s name, sing a song, tell a story or just act silly to direct your child’s attention away from the person giving the shot. You can also bring your child’s favorite things—a blanket, toy or book—to help them focus on something else. Check with the doctor before bringing things into the exam room with you.

Breastfeed if you can. With babies, breastfeeding can be a great way to calm and relax them, as it can help distract them and provide comforting close contact.

Don’t neglect the big kids. If your child is older, take deep breaths with them to help “blow out” the pain. Tell a story or point out interesting things in the room to help create distractions.

Bring something sweet. This can help reduce the child’s pain response.

Try a pain-relieving spray or ointment. A cooling spray or pain-relieving ointment on your child’s arm or leg can block some of the pain. Keep in mind that these treatments take a little time to work, so you will need to plan them well in advance of the shot.

Care for them after the shot. Calm young infants by swaddling them. Soothe older babies with hugs, cuddles and soft whispers. Your child may have mild reactions, such as pain and swelling where the shot was given or a fever. These side effects are common and should soon go away. Call the doctor if anything concerns you.

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Medically reviewed by Esther Kim Liu, MD, FAAP and Rebecca Carter, MD, FAAP.

Updated 11/29/2024

Posted by Eric Jackson