5 years on, true counts of COVID-19 deaths remain elusive − and research is hobbled by lack of data
- Written by Dylan Thomas Doyle, Ph.D. Candidate in Information Science, University of Colorado Boulder
National COVID-19 memorial wall for the five-year anniversary on March 11, 2025, in London, England.Andrew Aitchison/In Pictures via Getty ImagesIn the early days of the COVID-19 pandemic, researchers struggled to grasp the rate of the virus’s spread and the number of related deaths. While hospitals tracked cases and deaths within their...









