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COVID-19 Research

This guide is intended to assist students, residents, and faculty who are interested in conducting literature searches related to COVID-19.

Search Strategies

Literature on COVID-19 has already been published with a wide variety of terms to refer to both the virus and disease. These can include but are not limited to:

  • COVID-19; COVID 19; COVID 2019; COVID-2019
  • Novel coronavirus; novel corona virus
  • New coronavirus; new corona virus
  • nCov; 2019 ncov
  • Coronavirus disease; corona virus disease
  • COVID pandemic; coronavirus pandemic; corona virus pandemic
  • Wuhan coronavirus; Wuhan virus; Wuhan corona virus
  • SARS-CoV-2
  • Severe acute respiratory syndrome coronavirus 2
  • SARS Coronavirus 2

General Resources

Check the Appraisal page of this guide for more information on locating and reviewing systematic reviews and clinical guidelines.

Preprints

Preprints are the unpublished drafts of research papers. They have not undergone peer-review, nor are they necessarily accepted for publication in a journal.

Preprints have become a critical resource to meet the need to share research data and findings efficiently during this fast moving situation. However, preprints require that the reader apply an especially high level of careful reading and critical appraisal.

While preprints are supposed to be clearly marked as not being peer reviewed, published materials, this is not always the case.

The search interface and algorithm for some of these preprint sites are sometimes underdeveloped. One option that will return more "noise" but also sometimes more complete results is to also search Google using your search terms followed by "site: site.domain"

E.g.: Diabetes Covid-19 site: medRxiv.org

Clinical Trials Registries

Select Clinical Trial Registries

When available, the links below lead to the registry's provided list of COVID-19 trials.

Portals and Registry Lists

Other Research Resources