Vaccine Effectiveness against SARS-CoV-2 Reinfection during Periods of Alpha, Delta, or Omicron Dominance: A Danish Nationwide Study

Using Danish nationwide registries, the authors obtained information on SARS-CoV-2 infections, COVID-19 vaccination, age, sex, comorbidity, staying at hospital, and country of origin.
[PLoS Medicine]
Full Article

Stay up-to-date with your field!

Subscribe for free weekly science newsletters.

Related News