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A nurse gives a child, aged 5, the first dose of the Pfizer vaccine on Nov. 6, 2021. This was the first time children aged 5 to 11 across the United States had the opportunity to get immunized against COVID-19. (AP) A nurse gives a child, aged 5, the first dose of the Pfizer vaccine on Nov. 6, 2021. This was the first time children aged 5 to 11 across the United States had the opportunity to get immunized against COVID-19. (AP)

A nurse gives a child, aged 5, the first dose of the Pfizer vaccine on Nov. 6, 2021. This was the first time children aged 5 to 11 across the United States had the opportunity to get immunized against COVID-19. (AP)

Madison Czopek
By Madison Czopek September 27, 2022

Millions of children in the US have been vaccinated against COVID-19

If Your Time is short

  • In the United States, about 30 million children ages 6 months to 17 years old have received at least one COVID-19 vaccine dose, according to data from the U.S. Centers for Disease Control and Prevention.

  • More than 20 million kids ages 5 to 17 have completed their primary vaccine series.

  • About 325,000 children ages 6 months to 4 years old were fully vaccinated as of mid-September. And U.S. Census Bureau data showed that there were about 18.8 million children younger than 5 in the U.S. as of July 1, 2021.

The first COVID-19 vaccine was approved for use in children ages 12 and older in May 2021. In the year-plus since, have only a minuscule fraction of U.S. children been vaccinated against the virus?

Only if you believe misleading claims circulating on social media. 

"Why did only 325,000 American kids out of 19,000,000 get the shot?" read a screenshot of a tweet shared in a Sept. 23 Instagram post

"Because of those of you BRAVE enough to tell the truth to your friends, family or neighbor. Why will several of them have long term disability or WORSE? Because of those of you COWARDS who knew, but did not say."

A caption accompanying the post said, "Less than 2% of American kids means 98% were spared."

The post was flagged as part of Facebook’s efforts to combat false news and misinformation on its News Feed. (Read more about our partnership with Meta, which owns Facebook and Instagram.)

(Screenshot from Instagram.)

The claim refers only to "the shot" and does not specifically mention the COVID-19 vaccine. But the Twitter account that originally shared the claim has many examples of misinformation about COVID-19 vaccines and frequently retweets people such as Dr. Simone Gold and Robert F. Kennedy Jr., who are known for spreading false information about COVID-19 vaccines.

The post gives the false impression that only a tiny fraction of all American children have been vaccinated against COVID-19, referring to how many "American kids" had received vaccines without specifying that the numbers it cited were for a smaller group of children. 

In this case, the figures cited in the Instagram post represent vaccines given to children in early childhood. But that’s just one subset of all American children, a critical piece of information that the post fails to disclose. 

About 325,000 children ages 6 months to 4 years old were fully vaccinated as of mid-September. And U.S. Census Bureau data showed that there were about 18.8 million children younger than 5 in the U.S. as of July 1, 2021. 

About 40% of the 73.5 million children in the U.S. have received at least one dose of a COVID-19 vaccine.

The low vaccination rate among the nation’s youngest children is driven by misinformation and lackluster efforts to promote COVID-19 vaccines, experts told The Washington Post. Vaccination rates among children vary widely across age groups, with older children likelier to be vaccinated. 

Featured Fact-check

COVID-19 vaccines and children in the U.S.

Elsa Estrada, 6, smiles at her mother as a pharmacist applies an alcohol swab to her arm before administering the Pfizer COVID-19 vaccine at a pediatric clinic for children set up at Willard Intermediate School in Santa Ana, Calif. Tuesday, Nov. 9, 2021. (AP)

Millions of U.S. children have been vaccinated against the coronavirus since the vaccines became available to them. 

According to analysis by the American Academy of Pediatrics, as of Sept. 21: 

  • 1.4 million children ages 6 months to 4 years old had received their first dose of a COVID-19 vaccine. This represented about 8% of children in that age group. Many children would have only just completed their three-dose Pfizer vaccination series in September, given that the vaccine was authorized for this age group in June.

  • 10.7 million children ages 5 to 11 years old had received their first dose, representing about 38% of children in that age group. About 8.8 million in this age group had completed their two-dose vaccine series.

  • 17.6 million children ages 12 to 17 years old had received their first dose, representing about 67% of children in that age group. About 15 million in this age group had completed their two-dose series.

The U.S. Food and Drug Administration first authorized Pfizer’s COVID-19 vaccine for children ages 12 and older in May 2021. In October that year, the agency expanded the authorization to include children ages 5 to 11. 

Since June 2022, both the Pfizer and Moderna COVID-19 vaccines have been authorized for children ages 6 months and older. 

The number of doses required to complete the primary series depends on the vaccine brand and the child’s age. Many children receive two doses in the primary series, but some vaccines include three primary doses for children younger than 5. 

Our ruling

An Instagram post claimed that "only 325,000 American kids out of 19,000,000" were vaccinated against COVID-19.

The figures in the claim refer to a subset of all U.S. children — those ages 6 months to 4 years old — and give the misleading impression that only a tiny fraction of all American children have been vaccinated against COVID-19. 

But data shows that tens of millions of children younger than 18 have received at least one dose of a COVID-19 vaccine. More than 20 million kids ages 5 to 17 have completed their two-dose vaccine series.

In total, about 40% of the 73.5 million children in the U.S. have received at least one dose of a COVID-19 vaccine.

We rate this claim Mostly False.

RELATED: Ask PolitiFact: Children are far less likely to die from COVID-19. Why do they need vaccination?

Our Sources

Instagram post, Sept. 23, 2022

American Academy of Pediatrics, Summary of data publicly reported by the Centers for Disease Control and Prevention, date: 9/21/22, Sept. 26, 2022

The Washington Post, Covid shots for young kids arrived in June. Few have received them, Sept. 18, 2022

American Academy of Pediatrics, Children and COVID-19 Vaccinations Trends, Sept. 14, 2022

Kaiser Family Foundation, KFF COVID-19 vaccine monitor, accessed Sept. 23, 2022

Food and Drug Administration, Coronavirus (COVID-19) Update: FDA authorizes Pfizer-BioNTech COVID-19 vaccine for emergency use in adolescents in another important action in fight against pandemic, May 10, 2021

Food and Drug Administration, FDA authorizes Pfizer-BioNTech COVID-19 vaccine for emergency use in children 5 through 11 years of age, Oct. 29, 2021

Food and Drug Administration, Coronavirus (COVID-19) Update: FDA authorizes moderna and Pfizer-BioNTech COVID-19 vaccines for children down to 6 months of age, June 17, 2022

U.S. Census Bureau, National population by characteristics: 2020-2021, accessed Sept. 26, 2022

Centers for Disease Control and Prevention, CDC recommends COVID-19 vaccines for young children, June 18, 2022

Centers for Disease Control and Prevention, Stay up to date with COVID-19 vaccines including boosters, accessed Sept. 26, 2022

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Millions of children in the US have been vaccinated against COVID-19

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