COVID-19 Evidence Hub

Our Approach

Overview of Sites

Welcome to CSPI’s COVID-19 Evidence hub, which seeks to aggregate all international databases related to evidence on COVID-19 in one place. Our Evidence Hub is organized based on three content categories that the underlying websites may contain: a study database (i.e., a listing of ongoing and completed studies), a study results database (i.e., results from completed studies), results appraisals (critical reviews of study results), or some combination of these.

website name	Types of Interventions Studied	Click column header to see all sites with studies Contains Studies	Click column header to see all sites with study results. Contains Study Results	Click column header to see all sites with results appraisals. Contains Results Appraisals
BioRender COVID-19 Vaccine & Therapeutics Tracker	Vaccines, Drug Treatments, Therapeutic Interventions
Cell Trials Data COVID-19 Clinical Trials	Vaccines, Drug Treatments, Therapeutic Interventions
Clinical Trials Data Tracking Dashboard	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
Cochrane Coronavirus	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
Cognitive City of COVID-19 Clinical Trial Registrations	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
Collabovid	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
Coronavirus Clinical Trials	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
Coronavirus (COVID-19): Evidence Collection	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
COVID-19 Clinical Evidence Assessments	Diagnostics, Therapeutic Interventions, Public Health Measures
COVID-19 Evidence Alerts	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
COVID-19 Evidence Reviews	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
Covid-19 Living NMA	Vaccines, Drug Treatments, Therapeutic Interventions, Public Health Measures
Covid-19 TrialsTracker	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
COVID-19 Vaccine Development Pipeline	Vaccines
ePPI Centre: a living systematic map of the evidence	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
Evidence Partners COVID-19 Initiatives	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
Global Coronavirus COVID-19 Clinical Trial Tracker	Vaccines, Drug Treatments, Therapeutic Interventions, Public Health Measures
Living Evidence on COVID-19	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
LIVIVO COVID-19 Collection	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
L*OVE (Living OVerview of Evidence) Coronavirus - COVID-19	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
meta Evidence - Covid-19	Vaccines, Drug Treatments, Therapeutic Interventions
Milken Institute COVID-19 Treatment and Vaccine Tracker	Vaccines, Drug Treatments, Therapeutic Interventions
NEJM Journal Watch	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
NIPH Live map of COVID-19 evidence	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
Oxford COVID-19 Evidence Service	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
PreventEpidemics	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
Reagan-Udall Foundation COVID-19 Treatment Hub	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
Regulatory Focus Covid-19 Vaccine and Therapeutics Trackers	Vaccines, Drug Treatments
Trial Insights	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
Usher Network for COVID-19 Evidence Reviews	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
WCG Center Watch COVID-19 Resource Page	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
WHO Global Research on Coronavirus Disease (COVID-19)	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
2019 Novel Coronavirus Research Compendium (NCRC)	Vaccines, Diagnostics, Drug Treatments, Therapeutic Interventions, Public Health Measures
COVID-19 Evidence	Vaccines, Drug Treatments, Therapeutic Interventions, Public Health Measures
COVID-19 Vaccine Tracker	Vaccines
BioCentury COVID-19 Clinical Trial Dashboard	Vaccines, Drug Treatments
Last Updated 4/21/2021

Website name	Number of Studies	Includes Study Recruitment Status
BioRender COVID-19 Vaccine and Therapeutics Tracker	722
Cell Trials Data COVID-19 Clinical Trials	156
Clinical Trials Data Tracking Dashboard	5,238
Cochrane Coronavirus	8,411
Cognitive City of COVID-19 Clinical Trial Registrations	3,321
Coronavirus Clinical Trials	6,835
Covid-19 Living NMA	2,817
COVID-19 Vaccine Development Pipeline	237
Global Coronavirus COVID-19 Clinical Trial Tracker	5,834
L*OVE (Living OVerview of Evidence) Coronavirus - COVID-19	9,4,64
Milken Institute COVID-19 Treatment and Vaccine Tracker	578
Reagan-Udall Foundation COVID-19 Treatment Hub	4,298
Trial Insights	8,878
WCG Center Watch COVID-19 Resource Page	2,217
COVID-19 Evidence	3,221
COVID-19 Vaccine Tracker	298
BioCentury COVID-19 Clinical Trial Dashboard	1763	N/A
Number is estimated based on manual count or search and filter of studies listed in database. *WHO database may also include studies registered with clinicaltrials.gov.

Website name	Number of Study Results	Includes more than Interventional Studies	Draws from Pubmed/Medline	Draws from Medrxiv/biorxiv	Draws from Clinicaltrials.gov Results	Draws from WHO Results**	Draws from Publisher databases	Draws from Press Releases
Cochrane Coronavirus	45,474
Collabovid	78,037
COVID-19 Evidence Alerts	11,803
COVID-19 Evidence Reviews	2,371
Covid-19 Living NMA	288
COVID-19 Vaccine Development Pipeline	47
ePPI Centre: a living systematic map of the evidence	48,919
Global Coronavirus COVID-19 Clinical Trial Tracker	8
Living Evidence on COVID-19	157,651
LIVIVO COVID-19 Collection	337,252
L*OVE (Living OVerview of Evidence) Coronavirus - COVID-19	148,790
meta Evidence - Covid-19	139
Milken Institute COVID-19 Treatment and Vaccine Tracker	158
NIPH Live map of COVID-19 evidence	17,607
Trial Insights	58
Usher Network for COVID-19 Evidence Reviews	3,553
WHO Global Research on Coronavirus Disease (COVID-19)	244,287
COVID-Evidence	648
BioCentury COVID-19 Clinical Trial Dashboard	302
Number is estimated based on manual count or search and filter of study results listed in database. *WHO database may also include studies registered with clinicaltrials.gov. ⇟Study results database combines research and non-research articles (ie commentary, guidelines)..

Website name	Number of Results Appraisals	Includes Meta-Analysis/Systematic Review	Includes Cumulative Meta-Analysis	Includes Narrative Commentary	Includes Results Quality Assessment
Cochrane Coronavirus	51
Coronavirus (COVID-19): Evidence Collection	510
COVID-19 Clinical Evidence Assessments	21*
COVID-19 Evidence Alerts	3,794
COVID-19 Evidence Reviews	20
Covid-19 Living NMA	185
L*OVE (Living OVerview of Evidence) Coronavirus - COVID-19	10
meta Evidence - Covid-19	54
NEJM Journal Watch	882
NIPH Live map of COVID-19 evidence	26
Oxford COVID-19 Evidence Service	313
PreventEpidemics	117
Regulatory Focus Covid-19 Vaccine and Therapeutics Trackers	73
Usher Network for COVID-19 Evidence Reviews	13
2019 Novel Coronavirus Research Compendium (NCRC)	759
*Number is based on manual count of results appraisals posted to site. ⇞Results appraisals are listed with non-appraisal articles (ie guidelines, reports).