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Making Vaccines Easy to Understand for All

Vaccines are one of the strongest tools we have to prevent disease, yet they are often surrounded by confusion and uncertainty. They are the result of decades of research and careful testing, created to protect not only individuals but entire communities. By helping the body build defenses without the risks of severe illness, vaccines turn once-devastating diseases into rare events. They also provide a layer of shared protection that keeps the most vulnerable among us safe, from newborns to older adults. Our goal is to make vaccines easier to understand so that everyone can feel informed and confident in the protection they provide.

About Vaccines

How Vaccines Are Tested

How Vaccines Are Tested

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How Vaccines Work

How Vaccines Work

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Myths vs. Facts

Myth: Children get too many vaccines at once

Myth: Children get too many vaccines at once

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Myth: Natural infection is better than vaccination

Myth: Natural infection is better than vaccination

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Myth: Only children need vaccines

Myth: Only children need vaccines

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Myth: Vaccines can give you the disease

Myth: Vaccines can give you the disease

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Myth: Vaccines cause long-term health problems

Myth: Vaccines cause long-term health problems

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Myth: Vaccines contain harmful ingredients

Myth: Vaccines contain harmful ingredients

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Myth: Vaccines were rushed and are not safe

Myth: Vaccines were rushed and are not safe

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Required Vaccines (U.S. Schools)

DTaP (Diphtheria, Tetanus, Pertussis)

DTaP (Diphtheria, Tetanus, Pertussis)

Infancy (0-18 Months)

1991

Yes

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HPV (Human Papillomavirus)

HPV (Human Papillomavirus)

Preteens & Teens (11–18 years)

2006

No

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Hepatitis A

Hepatitis A

Infancy (0-18 Months)

1995

No

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Hepatitis B

Hepatitis B

Infancy (0-18 Months)

1981

No

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Hib (Haemophilus influenzae type b)

Hib (Haemophilus influenzae type b)

Infancy (0-18 Months)

1985

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MMR (Measles, Mumps, Rubella)

MMR (Measles, Mumps, Rubella)

Infancy (0-18 Months)

1971

Yes

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Meningococcal ACWY (MenACWY)

Meningococcal ACWY (MenACWY)

Preteens & Teens (11–18 years)

2005

No

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Pneumococcal conjugate (PCV)

Pneumococcal conjugate (PCV)

Infancy (0-18 Months)

2000

No

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Polio (IPV)

Polio (IPV)

Infancy (0-18 Months)

1955

Yes

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Tdap Booster

Tdap Booster

Preteens & Teens (11–18 years)

2005

Yes

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Varicella (Chickenpox)

Varicella (Chickenpox)

Infancy (0-18 Months)

1995

Yes

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Common Vaccines (All Ages)

COVID-19

COVID-19

Variable

2020

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Influenza (Flu)

Influenza (Flu)

Variable

1945

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RSV (Respiratory Syncytial Virus)

RSV (Respiratory Syncytial Virus)

Infancy (0-18 Months)

2023

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Rotavirus

Rotavirus

Infancy (0-18 Months)

1998

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Shingles

Shingles

Middle Age (50–64 years)

2006

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International Travel Vacines

Rabies

Rabies

Variable

1885

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Typhoid

Typhoid

Variable

1896

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Yellow Fever

Yellow Fever

Variable

1937

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