# Jean‐Christophe Lagier

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/jean-christophe-lagier/

## Facts

| Field | Value |
| --- | --- |
| Citations | 33,352 |
| Field | Genomics and Phylogenetic Studies |
| h-index | 69 |
| i10-index | 268 |
| Last Known Institution | Méditerranée Infection Foundation |
| OpenAlex ID | https://openalex.org/A5044290242 |
| ORCID iD | https://orcid.org/0000-0003-0771-8245 |
| Works | 557 |

## Researcher papers

- [Autoantibodies neutralizing type I IFNs are present in ~4% of uninfected individuals over 70 years old and account for ~20% of COVID-19 deaths](https://scholariq.org/papers/autoantibodies-neutralizing-type-i-ifns-are-present-in-4-of-uninfected/)
- [The risk of COVID-19 death is much greater and age dependent with type I IFN autoantibodies](https://scholariq.org/papers/the-risk-of-covid-19-death-is-much-greater-and-age-dependent-with-type-i-ifn/)

## Researcher topics

- [Genomics and Phylogenetic Studies](https://scholariq.org/topics/genomics-and-phylogenetic-studies/)
- [Bacterial Identification and Susceptibility Testing](https://scholariq.org/topics/bacterial-identification-and-susceptibility-testing/)
- [Gut microbiota and health](https://scholariq.org/topics/gut-microbiota-and-health/)
- [COVID-19 Clinical Research Studies](https://scholariq.org/topics/covid-19-clinical-research-studies/)
- [Clostridium difficile and Clostridium perfringens research](https://scholariq.org/topics/clostridium-difficile-and-clostridium-perfringens-research/)

## Researcher university

- [Méditerranée Infection Foundation](https://scholariq.org/institutions/mediterranee-infection-foundation/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.