# Nicola P. Klein

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/nicola-p-klein/

## Facts

| Field | Value |
| --- | --- |
| Citations | 20,137 |
| Field | Vaccine Coverage and Hesitancy |
| h-index | 73 |
| i10-index | 268 |
| Last Known Institution | Kaiser Permanente |
| OpenAlex ID | https://openalex.org/A5034478332 |
| ORCID iD | https://orcid.org/0000-0003-1777-4814 |
| Works | 448 |

## Researcher topics

- [Vaccine Coverage and Hesitancy](https://scholariq.org/topics/vaccine-coverage-and-hesitancy-2/)
- [Influenza Virus Research Studies](https://scholariq.org/topics/influenza-virus-research-studies/)
- [SARS-CoV-2 and COVID-19 Research](https://scholariq.org/topics/sars-cov-2-and-covid-19-research/)
- [Bacterial Infections and Vaccines](https://scholariq.org/topics/bacterial-infections-and-vaccines/)
- [Respiratory viral infections research](https://scholariq.org/topics/respiratory-viral-infections-research/)

## Researcher university

- [Kaiser Permanente](https://scholariq.org/institutions/kaiser-permanente/)

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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.