IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v12y2021i1d10.1038_s41467-021-27120-y.html
   My bibliography  Save this article

Pediatric COVID-19 patients in South Brazil show abundant viral mRNA and strong specific anti-viral responses

Author

Listed:
  • Tiago Fazolo

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Karina Lima

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Julia C. Fontoura

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Priscila Oliveira Souza

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Gabriel Hilario

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Renata Zorzetto

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Luiz Rodrigues Júnior

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Veridiane Maria Pscheidt

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Jayme Castilhos Ferreira Neto

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Alisson F. Haubert

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Izza Gambin

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Aline C. Oliveira

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Raissa S. Mello

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Matheus Bastos Balbe e Gutierres

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA)

  • Rodrigo Benedetti Gassen

    (Massachusetts General Hospital, Harvard Medical School)

  • Lais Durço Coimbra

    (Brazilian Center for Research in Energy and Materials (CNPEM))

  • Alexandre Borin

    (Brazilian Center for Research in Energy and Materials (CNPEM))

  • Rafael Elias Marques

    (Brazilian Center for Research in Energy and Materials (CNPEM))

  • Ivaine Tais Sauthier Sartor

    (Hospital Moinhos de Vento)

  • Gabriela Oliveira Zavaglia

    (Hospital Moinhos de Vento)

  • Ingrid Rodrigues Fernandes

    (Hospital Moinhos de Vento)

  • Helder I. Nakaya

    (Hospital Israelita Albert Einstein)

  • Fernanda Hammes Varela

    (Hospital Moinhos de Vento
    Pontifícia Universidade Católica do Rio Grande do Sul - PUCRS)

  • Márcia Polese-Bonatto

    (Hospital Moinhos de Vento)

  • Thiago J. Borges

    (Massachusetts General Hospital, Harvard Medical School)

  • Sidia Maria Callegari-Jacques

    (Universidade Federal do Rio Grande do Sul)

  • Marcela Santos Correa Costa

    (Secretaria de vigilância em saúde - Ministério da Saúde (CGPNI/DEIDT/SVS/MS))

  • Jaqueline Araujo Schwartz

    (Secretaria de vigilância em saúde - Ministério da Saúde (CGPNI/DEIDT/SVS/MS))

  • Marcelo Comerlato Scotta

    (Hospital Moinhos de Vento
    Pontifícia Universidade Católica do Rio Grande do Sul - PUCRS)

  • Renato T. Stein

    (Hospital Moinhos de Vento
    Pontifícia Universidade Católica do Rio Grande do Sul - PUCRS)

  • Cristina Bonorino

    (Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA
    University of California at San Diego - UCSD)

Abstract

COVID-19 manifests as a milder disease in children than adults, but the underlying mechanisms are not fully characterized. Here we assess the difference in cellular or humoral immune responses of pediatric and adult COVID-19 patients to see if these factors contribute to the severity dichotomy. Children’s non-specific immune profile is dominated by naive lymphocytes and HLA-DRhighCX3CR1low dendritic cells; meanwhile, children show strong specific antibody and T cell responses for viral structural proteins, with their T cell responses differing from adults by having weaker CD8+TNF+ T cells responses to S peptide pool but stronger responses to N and M peptide pools. Finally, viral mRNA is more abundant in pediatric patients. Our data thus support a scenario in which SARS-CoV-2 infected children contribute to transmission yet are less susceptible to COVID-19 symptoms due to strong and differential responses to the virus.

Suggested Citation

  • Tiago Fazolo & Karina Lima & Julia C. Fontoura & Priscila Oliveira Souza & Gabriel Hilario & Renata Zorzetto & Luiz Rodrigues Júnior & Veridiane Maria Pscheidt & Jayme Castilhos Ferreira Neto & Alisso, 2021. "Pediatric COVID-19 patients in South Brazil show abundant viral mRNA and strong specific anti-viral responses," Nature Communications, Nature, vol. 12(1), pages 1-13, December.
  • Handle: RePEc:nat:natcom:v:12:y:2021:i:1:d:10.1038_s41467-021-27120-y
    DOI: 10.1038/s41467-021-27120-y
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-021-27120-y
    File Function: Abstract
    Download Restriction: no

    File URL: https://libkey.io/10.1038/s41467-021-27120-y?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Angkana T. Huang & Bernardo Garcia-Carreras & Matt D. T. Hitchings & Bingyi Yang & Leah C. Katzelnick & Susan M. Rattigan & Brooke A. Borgert & Carlos A. Moreno & Benjamin D. Solomon & Luke Trimmer-Sm, 2020. "A systematic review of antibody mediated immunity to coronaviruses: kinetics, correlates of protection, and association with severity," Nature Communications, Nature, vol. 11(1), pages 1-16, December.
    2. Carolina Lucas & Patrick Wong & Jon Klein & Tiago B. R. Castro & Julio Silva & Maria Sundaram & Mallory K. Ellingson & Tianyang Mao & Ji Eun Oh & Benjamin Israelow & Takehiro Takahashi & Maria Tokuyam, 2020. "Longitudinal analyses reveal immunological misfiring in severe COVID-19," Nature, Nature, vol. 584(7821), pages 463-469, August.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Julia T. Castro & Patrick Azevedo & Marcílio J. Fumagalli & Natalia S. Hojo-Souza & Natalia Salazar & Gregório G. Almeida & Livia I. Oliveira & Lídia Faustino & Lis R. Antonelli & Tomas G. Marçal & Ma, 2022. "Promotion of neutralizing antibody-independent immunity to wild-type and SARS-CoV-2 variants of concern using an RBD-Nucleocapsid fusion protein," Nature Communications, Nature, vol. 13(1), pages 1-16, December.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Yvonne M. Mueller & Thijs J. Schrama & Rik Ruijten & Marco W. J. Schreurs & Dwin G. B. Grashof & Harmen J. G. van de Werken & Giovanna Jona Lasinio & Daniel Álvarez-Sierra & Caoimhe H. Kiernan & Melis, 2022. "Stratification of hospitalized COVID-19 patients into clinical severity progression groups by immuno-phenotyping and machine learning," Nature Communications, Nature, vol. 13(1), pages 1-13, December.
    2. Kevin J. Kramer & Erin M. Wilfong & Kelsey Voss & Sierra M. Barone & Andrea R. Shiakolas & Nagarajan Raju & Caroline E. Roe & Naveenchandra Suryadevara & Lauren M. Walker & Steven C. Wall & Ariana Pau, 2022. "Single-cell profiling of the antigen-specific response to BNT162b2 SARS-CoV-2 RNA vaccine," Nature Communications, Nature, vol. 13(1), pages 1-20, December.
    3. Shelly J. Robertson & Olivia Bedard & Kristin L. McNally & Carl Shaia & Chad S. Clancy & Matthew Lewis & Rebecca M. Broeckel & Abhilash I. Chiramel & Jeffrey G. Shannon & Gail L. Sturdevant & Rebecca , 2023. "Genetically diverse mouse models of SARS-CoV-2 infection reproduce clinical variation in type I interferon and cytokine responses in COVID-19," Nature Communications, Nature, vol. 14(1), pages 1-13, December.
    4. Meriem Bekliz & Kenneth Adea & Pauline Vetter & Christiane S. Eberhardt & Krisztina Hosszu-Fellous & Diem-Lan Vu & Olha Puhach & Manel Essaidi-Laziosi & Sophie Waldvogel-Abramowski & Caroline Stephan , 2022. "Neutralization capacity of antibodies elicited through homologous or heterologous infection or vaccination against SARS-CoV-2 VOCs," Nature Communications, Nature, vol. 13(1), pages 1-10, December.
    5. Kim McFann & Bridget A. Baxter & Stephanie M. LaVergne & Sophia Stromberg & Kailey Berry & Madison Tipton & Jared Haberman & Jeremy Ladd & Tracy L. Webb & Julie A. Dunn & Elizabeth P. Ryan, 2021. "Quality of Life (QoL) Is Reduced in Those with Severe COVID-19 Disease, Post-Acute Sequelae of COVID-19, and Hospitalization in United States Adults from Northern Colorado," IJERPH, MDPI, vol. 18(21), pages 1-9, October.
    6. Tim K. Tsang & Can Wang & Bingyi Yang & Simon Cauchemez & Benjamin J. Cowling, 2021. "Using secondary cases to characterize the severity of an emerging or re-emerging infection," Nature Communications, Nature, vol. 12(1), pages 1-13, December.
    7. Fábio Santos Lira & Telmo Pereira & Luciele Guerra Minuzzi & Caique Figueiredo & Tiago Olean-Oliveira & Ana Paula Coelho Figueira Freire & Manuel João Coelho-e-Silva & Armando Caseiro & Ronaldo Vagner, 2021. "Modulatory Effects of Physical Activity Levels on Immune Responses and General Clinical Functions in Adult Patients with Mild to Moderate SARS-CoV-2 Infections—A Protocol for an Observational Prospect," IJERPH, MDPI, vol. 18(24), pages 1-13, December.
    8. Lucie Bernard-Raichon & Mericien Venzon & Jon Klein & Jordan E. Axelrad & Chenzhen Zhang & Alexis P. Sullivan & Grant A. Hussey & Arnau Casanovas-Massana & Maria G. Noval & Ana M. Valero-Jimenez & Jua, 2022. "Gut microbiome dysbiosis in antibiotic-treated COVID-19 patients is associated with microbial translocation and bacteremia," Nature Communications, Nature, vol. 13(1), pages 1-13, December.
    9. Chunyan Wang & Emma L. Hesketh & Tatiana M. Shamorkina & Wentao Li & Peter J. Franken & Dubravka Drabek & Rien Haperen & Sarah Townend & Frank J. M. Kuppeveld & Frank Grosveld & Neil A. Ranson & Joost, 2022. "Antigenic structure of the human coronavirus OC43 spike reveals exposed and occluded neutralizing epitopes," Nature Communications, Nature, vol. 13(1), pages 1-15, December.
    10. M. Alper Çenesiz & Luís Guimarães, 2022. "COVID‐19: What if immunity wanes?," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 55(S1), pages 626-664, February.
    11. Changli Wei & Prasun K. Datta & Florian Siegerist & Jing Li & Sudhini Yashwanth & Kwi Hye Koh & Nicholas W. Kriho & Anis Ismail & Shengyuan Luo & Tracy Fischer & Kyle T. Amber & David Cimbaluk & Alan , 2023. "SuPAR mediates viral response proteinuria by rapidly changing podocyte function," Nature Communications, Nature, vol. 14(1), pages 1-12, December.
    12. Nikaïa Smith & Céline Possémé & Vincent Bondet & Jamie Sugrue & Liam Townsend & Bruno Charbit & Vincent Rouilly & Violaine Saint-André & Tom Dott & Andre Rodriguez Pozo & Nader Yatim & Olivier Schwart, 2022. "Defective activation and regulation of type I interferon immunity is associated with increasing COVID-19 severity," Nature Communications, Nature, vol. 13(1), pages 1-14, December.
    13. Quy Xiao Xuan Lin & Deepa Rajagopalan & Akshamal M. Gamage & Le Min Tan & Prasanna Nori Venkatesh & Wharton O. Y. Chan & Dilip Kumar & Ragini Agrawal & Yao Chen & Siew-Wai Fong & Amit Singh & Louisa J, 2024. "Longitudinal single cell atlas identifies complex temporal relationship between type I interferon response and COVID-19 severity," Nature Communications, Nature, vol. 15(1), pages 1-19, December.
    14. Alexander C. Dowell & Tara Lancaster & Rachel Bruton & Georgina Ireland & Christopher Bentley & Panagiota Sylla & Jianmin Zuo & Sam Scott & Azar Jadir & Jusnara Begum & Thomas Roberts & Christine Step, 2023. "Immunological imprinting of humoral immunity to SARS-CoV-2 in children," Nature Communications, Nature, vol. 14(1), pages 1-9, December.
    15. Irene A. Abela & Chloé Pasin & Magdalena Schwarzmüller & Selina Epp & Michèle E. Sickmann & Merle M. Schanz & Peter Rusert & Jacqueline Weber & Stefan Schmutz & Annette Audigé & Liridona Maliqi & Anni, 2021. "Multifactorial seroprofiling dissects the contribution of pre-existing human coronaviruses responses to SARS-CoV-2 immunity," Nature Communications, Nature, vol. 12(1), pages 1-18, December.
    16. Wei Feng & Joanne C. Beer & Qinyu Hao & Ishara S. Ariyapala & Aparna Sahajan & Andrei Komarov & Katie Cha & Mason Moua & Xiaolei Qiu & Xiaomei Xu & Shweta Iyengar & Thu Yoshimura & Rajini Nagaraj & Li, 2023. "NULISA: a proteomic liquid biopsy platform with attomolar sensitivity and high multiplexing," Nature Communications, Nature, vol. 14(1), pages 1-14, December.
    17. Clovis S. Palmer & Chrysostomos Perdios & Mohamed Abdel-Mohsen & Joseph Mudd & Prasun K. Datta & Nicholas J. Maness & Gabrielle Lehmicke & Nadia Golden & Linh Hellmers & Carol Coyne & Kristyn Moore Gr, 2024. "Non-human primate model of long-COVID identifies immune associates of hyperglycemia," Nature Communications, Nature, vol. 15(1), pages 1-18, December.
    18. Olga Scudiero & Barbara Lombardo & Mariarita Brancaccio & Cristina Mennitti & Arturo Cesaro & Fabio Fimiani & Luca Gentile & Elisabetta Moscarella & Federica Amodio & Annaluisa Ranieri & Felice Gragna, 2021. "Exercise, Immune System, Nutrition, Respiratory and Cardiovascular Diseases during COVID-19: A Complex Combination," IJERPH, MDPI, vol. 18(3), pages 1-20, January.
    19. Minami Nagai & Miyu Moriyama & Chiharu Ishii & Hirotake Mori & Hikaru Watanabe & Taku Nakahara & Takuji Yamada & Dai Ishikawa & Takamasa Ishikawa & Akiyoshi Hirayama & Ikuo Kimura & Akihito Nagahara &, 2023. "High body temperature increases gut microbiota-dependent host resistance to influenza A virus and SARS-CoV-2 infection," Nature Communications, Nature, vol. 14(1), pages 1-13, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:12:y:2021:i:1:d:10.1038_s41467-021-27120-y. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.