Since there is no single source of data necessary to track the COVID-19 vaccine development pipeline, we work to collate and curate clinical trial and approval/authorization data from multiple, diverse sources, including some of those listed below.

We strive for accurate and up-to-date information. Have we missed something? Let us know by contacting us.


WHO – Landscape of COVID-19 Vaccines

The World Health Organization (WHO) has prepared a draft landscape of COVID-19 vaccines currently in development. Their table of vaccine candidates describes each vaccine candidate including the lead developer and the phases of clinical trials completed and ongoing.

National and Regional Clinical Trial Registries

We validate data used in our tracker by reviewing clinical trial registries from multiple countries including the US and China on ClinicalTrials.gov.

BioRender – COVID-19 Vaccine & Therapeutics Tracker

BioRender tracks both COVID-19 vaccines and therapeutics in various stages of development. This tracker also has an activity feed with news.

STATNews – COVID-19 Vaccines and Drugs Tracker

STATNews tracks both COVID-19 vaccines and therapeutics in various stages of development. This tracker is presented in a tabular format.

The New York Times – Coronavirus Vaccine Tracker

The NYT tracks vaccine candidates and provides headline news update in their Vaccine Tracker.