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J Pediatric Infect Dis Soc
. 2024 Dec 5:piae121.
doi: 10.1093/jpids/piae121. Online ahead of print. Protection from COVID-19 vaccination and prior SARS-CoV-2 infection among children aged 6 months - 4 years, United States, September 2022-April 2023
Leora R Feldstein 1 , Jasmine Ruffin 1 , Ryan Wiegand 1 , Lauren Grant 1 , Tara M Babu 2 , Melissa Briggs-Hagen 1 , Jefferey L Burgess 3 , Alberto J Caban-Martinez 4 , Helen Y Chu 2 , Katherine D Ellingson 3 , Janet A Englund 5 , Kurt T Hegmann 6 , Zuha Jeddy 7 , Jennifer Kuntz 8 , Adam S Lauring 9 , Karen Lutrick 3 , Emily T Martin 10 , Clare Mathenge 11 , Jennifer Meece 12 , Claire M Midgley 1 , Arnold S Monto 10 , Allison L Naleway 8 , Gabriella Newes-Adeyi 7 , Leah Odame-Bamfo 11 , Lauren Ew Olsho 7 , Andrew L Phillips 6 , Ramona P Rai 7 , Sharon Saydah 1 , Ning Smith 8 , Harmony Tyner 13 , Molly Vaughan 7 , Ana A Weil 2 , Sarang K Yoon 6 , Amadea Britton 1 , Manjusha Gaglani 14 15
Affiliations
To understand how COVID-19 vaccines impact infection risk in children <5 years, we assessed risk of SARS-CoV-2 infection from Sept 2022-April 2023 in three cohort studies. There was no difference in risk by vaccination status. While vaccines reduce severe disease, they may not reduce SARS-CoV-2 infections in young children.
Keywords: COVID-19; SARS-CoV-2; children; prior infection; vaccination.
. 2024 Dec 5:piae121.
doi: 10.1093/jpids/piae121. Online ahead of print. Protection from COVID-19 vaccination and prior SARS-CoV-2 infection among children aged 6 months - 4 years, United States, September 2022-April 2023
Leora R Feldstein 1 , Jasmine Ruffin 1 , Ryan Wiegand 1 , Lauren Grant 1 , Tara M Babu 2 , Melissa Briggs-Hagen 1 , Jefferey L Burgess 3 , Alberto J Caban-Martinez 4 , Helen Y Chu 2 , Katherine D Ellingson 3 , Janet A Englund 5 , Kurt T Hegmann 6 , Zuha Jeddy 7 , Jennifer Kuntz 8 , Adam S Lauring 9 , Karen Lutrick 3 , Emily T Martin 10 , Clare Mathenge 11 , Jennifer Meece 12 , Claire M Midgley 1 , Arnold S Monto 10 , Allison L Naleway 8 , Gabriella Newes-Adeyi 7 , Leah Odame-Bamfo 11 , Lauren Ew Olsho 7 , Andrew L Phillips 6 , Ramona P Rai 7 , Sharon Saydah 1 , Ning Smith 8 , Harmony Tyner 13 , Molly Vaughan 7 , Ana A Weil 2 , Sarang K Yoon 6 , Amadea Britton 1 , Manjusha Gaglani 14 15
Affiliations
- PMID: 39656907
- DOI: 10.1093/jpids/piae121
To understand how COVID-19 vaccines impact infection risk in children <5 years, we assessed risk of SARS-CoV-2 infection from Sept 2022-April 2023 in three cohort studies. There was no difference in risk by vaccination status. While vaccines reduce severe disease, they may not reduce SARS-CoV-2 infections in young children.
Keywords: COVID-19; SARS-CoV-2; children; prior infection; vaccination.