Valerie Cheynet

Pierre-la-treiche, France

Last Updated: 09/26/2026

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Found 28 publications

Epstein-Barr Virus Seropositivity, Immune Dysregulation, and Mortality in Pediatric Sepsis.

Epstein-Barr Virus Seropositivity, Immune Dysregulation, and Mortality in Pediatric Sepsis.

Journal: JAMA network open

Published: August 19, 2025

Case-based evidence links increased SARS-CoV-2 diversity to impaired IFN-I response in severe COVID-19.

Case-based evidence links increased SARS-CoV-2 diversity to impaired IFN-I response in severe COVID-19.

Journal: Journal of human immunity

Published: March 18, 2025

Deep Characterisation of Circulating Torque Teno Virus DNA Load in Crohn's Disease Patients.

Deep Characterisation of Circulating Torque Teno Virus DNA Load in Crohn's Disease Patients.

Journal: Journal of medical virology

Published: December 06, 2024

Clinical remission after faecal microbiota transplantation in transplanted recipients with refractory chronic Norovirus infections: a retrospective case series.

Clinical remission after faecal microbiota transplantation in transplanted recipients with refractory chronic Norovirus infections: a retrospective case series.

Journal: Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases

Published: March 12, 2024

Viral DNAemia and DNA Virus Seropositivity and Mortality in Pediatric Sepsis.

Viral DNAemia and DNA Virus Seropositivity and Mortality in Pediatric Sepsis.

Journal: JAMA network open

Published: February 26, 2024

Advancing respiratory virus diagnostics: integrating the nasal IFN-I score for improved viral detection.

Advancing respiratory virus diagnostics: integrating the nasal IFN-I score for improved viral detection.

Journal: EBioMedicine

Published: September 11, 2023

Dynamics of viral shedding during ancestral or Omicron BA.1 SARS-CoV-2 infection and enhancement of pre-existing immunity during breakthrough infections.

Dynamics of viral shedding during ancestral or Omicron BA.1 SARS-CoV-2 infection and enhancement of pre-existing immunity during breakthrough infections.

Journal: Emerging microbes & infections

Published: September 13, 2022

A 9-mRNA signature measured from whole blood by a prototype PCR panel predicts 28-day mortality upon admission of critically ill COVID-19 patients.

A 9-mRNA signature measured from whole blood by a prototype PCR panel predicts 28-day mortality upon admission of critically ill COVID-19 patients.

Journal: Frontiers in immunology

Published: August 18, 2022

Evaluation of EPISEQ SARS-CoV-2 and a Fully Integrated Application to Identify SARS-CoV-2 Variants from Several Next-Generation Sequencing Approaches.

Evaluation of EPISEQ SARS-CoV-2 and a Fully Integrated Application to Identify SARS-CoV-2 Variants from Several Next-Generation Sequencing Approaches.

Journal: Viruses

Published: May 31, 2022

T cell response against SARS-CoV-2 persists after one year in patients surviving severe COVID-19.

T cell response against SARS-CoV-2 persists after one year in patients surviving severe COVID-19.

Journal: EBioMedicine

Published: December 28, 2021

Publisher Correction: Clinical and laboratory characteristics of symptomatic healthcare workers with suspected COVID-19: a prospective cohort study.

Publisher Correction: Clinical and laboratory characteristics of symptomatic healthcare workers with suspected COVID-19: a prospective cohort study.

Journal: Scientific reports

Published: September 24, 2021

Correction: Early nasal type I IFN immunity against SARS-CoV-2 is compromised in patients with autoantibodies against type I IFNs.

Correction: Early nasal type I IFN immunity against SARS-CoV-2 is compromised in patients with autoantibodies against type I IFNs.

Journal: The Journal of experimental medicine

Published: August 20, 2021

Showing 1-12 of 28

Last Updated: 09/26/2026