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Diseases You Almost Forgot About (Thanks to Vaccines)										Related Pages
										14 Diseases You Almost Forgot About (thanks to vaccines)
**Routine vaccinations protect against these 14 diseases:**
1. Polio
2. Tetanus
3. Flu (Influenza)
4. Hepatitis B
5. Hepatitis A
6. Rubella
7. Hib
8. Measles
9. Whooping Cough (Pertussis)
10. Pneumococcal Disease
11. Rotavirus
12. Mumps
13. Chickenpox
14. Diphtheria
Polio
1. Polio
Polio is a crippling and potentially deadly infectious disease that is caused by poliovirus. The virus spreads from person to person and can invade an infected person’s brain and spinal cord, causing paralysis. Polio was eliminated in the United States with vaccination, and continued use of polio vaccine has kept this country polio-free. But, polio is still a threat in some other countries. Making sure that infants and children are vaccinated is the best way to prevent polio from returning. Make sure your baby is protected with the polio vaccine.
Learn More About PolioWhen to vaccinate against polioDoctors recommend that your child get four doses of the polio vaccine (also called IPV). Your child will need one dose at each of the following ages:
1-2 months
4 months
12-23 months
4-6 yearsTop of PageTetanus
2. Tetanus
Tetanus causes painful muscle stiffness and lockjaw and can be fatal. Parents used to warn kids about tetanus every time we scratched, scraped, poked, or sliced ourselves on something metal. Nowadays, the tetanus vaccine is part of a disease-fighting vaccine called DTaP, which provides protection against tetanus, diphtheria, and pertussis (whooping cough).
Learn More About TetanusWhen to vaccinate against tetanusDoctors recommend that your child get five doses of the DTaP vaccine. Your child will need one dose at each of the following ages:
1-2 months
4 months
6 months
12-23 months
4-6 yearsTop of PageFlu
3. The Flu (Influenza)
Flu is a respiratory illness caused by the influenza virus that infects the nose, throat, and lungs. Flu can affect people differently based on their immune system, age, and health. Did you know that flu can be dangerous for children of any age? Flu symptoms in children can include coughing, fever, aches, fatigue, vomiting, and diarrhea. Every year in the United States, otherwise healthy children are hospitalized or die from flu complications. CDC estimates that since 2010, flu-related hospitalizations among children younger than 5 years have ranged from 7,000 to 26,000 in the United States. It’s important to know that children younger than 6 months are more likely to end up in the hospital from flu, but are too young to get a flu vaccine. The best way to protect babies against flu is for the mother to get a flu vaccine during pregnancy and for all caregivers and close contacts of the infant to be vaccinated. Everyone 6 months and older needs a flu vaccine every year.
Learn More About FluWhen to vaccinate against the fluDoctors recommend that your child get the flu vaccine every year starting when they are 6 months old.
Children younger than 9 years old who are getting vaccinated for the first time need two doses of flu vaccine, spaced at least 28 days apart.Top of PageHepatitis B
4. Hepatitis B
Did you know that worldwide more than 780,000 people per year die from complications to Hepatitis B? Hepatitis B is spread through blood or other bodily fluids. It’s especially dangerous for babies, since the hepatitis B virus can spread from an infected mother to child during birth. About nine out of every 10 infants who contract it from their mothers become chronically infected, which is why babies should get the first dose of the hepatitis B vaccine shortly after birth. All pregnant women should be tested and all babies should be vaccinated.
Learn More About Hepatitis BWhen to vaccinate against hepatitis BDoctors recommend that your child get three doses of the Hepatitis B shot for best protection. Typically, your child will need one dose at each of the following ages:
shortly after birth
1-2 months
6 monthsTop of PageHepatitis A
5. Hepatitis A
The Hepatitis A vaccine was developed in 1995 and since then has cut the number of cases dramatically in the United States. Hepatitis A is a contagious liver disease and is transmitted through person-to-person contact or through contaminated food and water. Vaccinating against hepatitis A is a good way to help your baby stay Hep A-free and healthy!
Learn More About Hepatitis AWhen to vaccinate against hepatitis ADoctors recommend that your child get two doses of the hepatitis A vaccine. Your child will need one dose at each of the following ages:
12-23 months
6 months after last doseTop of PageRubella
6. Rubella
Rubella is spread by coughing and sneezing. It is especially dangerous for a pregnant woman and her developing baby. If an unvaccinated pregnant woman gets infected with rubella, she can have a miscarriage or her baby could die just after birth. Also, she can pass the disease to her developing baby who can develop serious birth defects. Make sure you and your child are protected from rubella by getting vaccinated on schedule.
Learn More About RubellaWhen to vaccinate against rubellaDoctors recommend that your child get two shots of the MMR vaccine. Your child should get one dose at each of the following ages:
12-23 months
4-6 yearsTop of PageHib
7. Hib
Hib (or its official name, *Haemophilus influenzae* type b) isn’t as well-known as some of the other diseases, thanks to vaccines. Hib can do some serious damage to a child’s immune systems and cause brain damage, hearing loss, or even death. Hib mostly affects kids under five years old. Before the vaccine, over 20,000 kids were infected each year. That’s about 400 yellow school busses worth of kids! Of these kids, one in five suffered brain damage or became deaf. Even with treatment, as many as one out of 20 kids with Hib meningitis dies. Get your child vaccinated to help them beat the odds!
Learn More About HibWhen to vaccinate against HibDoctors recommend that your child get four doses of the Hib vaccine. Your child will need one dose at each of the following ages:
1-2 months
4 months
6 months (for some brands)
12-23 monthsTop of PageMeasles
8. Measles
Did you know your child can get measles just by being in a room where a person with measles has been, even up to two hours after that person has left? Measles is very contagious, and it can be serious, especially for young children. Because measles is common in other parts of the world, unvaccinated people can get measles while traveling and bring it into the United States. Anyone who is not protected against measles is at risk, so make sure to stay up to date on your child’s vaccines.
Learn More About MeaslesWhen to vaccinate against measlesDoctors recommend that your child get two doses of the MMR vaccine. Your child will need one dose at each of the following ages:
12-23 months
4-6 years**Before traveling abroad**, infants 6 to 11 months old should have one dose of the MMR shot. Infants vaccinated before 12 months of age should be revaccinated on or after their first birthday with two doses, each dose separated by at least 28 days.Top of PagePertussis
9. Whooping Cough (Pertussis)
Whooping cough, or pertussis, is a highly contagious disease that can be deadly for babies. Whooping cough can cause uncontrollable, violent coughing, which often makes it hard to breathe. Its “whooping” name comes from the sharp breath intake sound right *after* a coughing fit. In babies, this disease also can cause life-threatening pauses in breathing with no cough at all. Whooping cough is especially dangerous to babies who are too young to be vaccinated themselves. Mothers should get the whooping cough vaccine during each pregnancy to pass some protection to their babies before birth. It is very important for your baby to get the whooping cough vaccine on time so he can start building his own protection against the disease. Since 2010, between 15,000 and 50,000 cases of whooping cough were reported each year in the United States, with cases reported in every state.
Learn More About Whooping CoughWhen to vaccinate against whooping coughDoctors recommend that your child get five doses of the DTaP vaccine. Your child will need one dose at each of the following ages:
1-2 months
4 months
6 months
12-23 months
4-6 yearsTop of PagePneumococcal
10. Pneumococcal Disease
This disease is caused by bacteria called *Streptococcus pneumoniae*. It causes ear infections, sinus infections, pneumonia, and even meningitis, making it very dangerous for children. The germs can invade parts of the body—like the brain or spinal cord—that are normally free from germs. Make sure you keep kids safe from this dangerous disease by vaccinating.
Learn More About Pneumococcal DiseaseWhen to vaccinate against pneumococcal diseaseDoctors recommend that your child get four doses of a pneumococcal conjugate vaccine (PCV13 or PCV15). One dose at each of the following ages:
1-2 months
4 months
6 months
12-23 monthsTop of PageRotavirus
11. Rotavirus
Rotavirus is contagious and can cause severe watery diarrhea, often with vomiting, fever, and abdominal pain, mostly in infants and young children. Children can become severely dehydrated from the disease and need to be hospitalized. If a dehydrated child does not get needed care, they could die. Rotavirus is one of the first vaccines an infant can get; it’s the best way to protect your child from rotavirus disease.
Learn More About RotavirusWhen to vaccinate against rotavirusDoctors recommend that your child get two or three doses of the vaccine (depending on the brand).
1-2 months
4 months
6 months (if get the RotaTeq vaccine)Top of PageMumps
12. Mumps
Mumps is best known for causing puffy cheeks and a swollen jaw. This is due to swelling of the salivary glands. Other symptoms include fever, head and muscle aches, and tiredness. Mumps is a contagious disease and there is no treatment. Mumps is still a threat today—every year, people in the United States get mumps. In recent years, mumps outbreaks have occurred in settings where there was close, extended contact with infected people, such as being in the same classroom or playing on the same sports team. The MMR vaccine protects you and your family against mumps, measles, and rubella.
Learn More About MumpsWhen to vaccinate against mumpsDoctors recommend that your child get two doses of the MMR shot Your child will need one dose at each of the following ages:
12-23 months
4-6 yearsTop of PageChickenpox
13. Chickenpox
Chickenpox is a disease that causes an itchy rash of blisters and a fever. A person with chickenpox may have a lot of blisters—as many as 500 all over their body. Chickenpox can be serious and even life-threatening, especially in babies, adults, and people with weakened immune systems. Even healthy children can get really sick. Vaccinating kids at an early age is especially important to keep your children healthy.
Learn More About ChickenpoxWhen to vaccinate against chickenpoxDoctors recommend that your child get two chickenpox shots. Your child will need one dose at each of the following ages:
12-23 months
4-6 yearsTop of PageDiphtheria
14. Diphtheria
Most of us only know diphtheria as an obscure disease from long ago, thanks to the diphtheria vaccine babies get. This vaccine, called DTaP, provides protection against diphtheria, tetanus, and pertussis (whooping cough). While preventable, diphtheria does still exist. It can cause a thick covering in the back of the nose or throat that makes it hard to breathe or swallow. Diphtheria can also lead to heart failure, paralysis, and even death. Make sure to vaccinate to help keep this dangerous infection from your kids.
Learn More About DiphtheriaWhen to vaccinate against diphtheriaDoctors recommend that your child get five doses of the DTaP vaccine. Your child will need one dose at each of the following ages:
1-2 months
4 months
6 months
12-23 months
4-6 yearsTop of Page
							
					
						Page last reviewed:  September 15, 2022					Content source: 	National Center for Immunization and Respiratory Diseases homeParents
Why Vaccinateplus icon
Making the Vaccine Decision
Strengthening Your Baby’s Immune System
Combination Vaccines
Vaccine Scheduleplus icon
Child Schedule
Teen Schedule
Who sets the Vaccine Schedule
Reasons to Follow the Schedule
Vaccines by Ageplus icon
Pregnancy
Birth
1-2 Months
3-4 Months
5-6 Months
7-11 Months
12-23 Months
2-3 Years
4-6 Years
7-10 Years
11-12 Years
13-18 Years
Diseases that Vaccines Preventplus icon
Chickenpox (Varicella)
Diphtheria
Flu (Influenza)
Hepatitis A
Hepatitis B
Hib
HPV (Human Papillomavirus)
Measles
Meningococcal
Mumps
Pneumococcal
Polio
Rotavirus
RSV
Rubella
Tetanus
Whooping Cough (Pertussis)
Diseases You Almost Forgot About
Your Child’s Vaccine Visitplus icon
Catch Up on Recommended Vaccinations
Before, During, and After Shots
How to Hold Your Child
Make Shots Less Stressful
Vaccines When Your Child is Sick
Vaccine Ingredients
Questions About Vaccines
Vaccine Recordsplus icon
Keeping Track of Records
Adoption and Vaccines
Before you Travel
Resourcesplus icon
Infant and Childhood Immunization Resources
Preteen and Teen Vaccine Resources
Maternal Immunization Resources Vaccines & Immunizations


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