Why are we seeing more COVID cases in fully vaccinated people? An expert explains
- Written by Nathan Bartlett, Associate Professor, School of Biomedical Sciences and Pharmacy, University of Newcastle
Many people are worried about reports of “breakthrough” COVID-19 infections overseas, from places like Israel and the United States.
A breakthrough infection is when someone tests positive for COVID after being fully vaccinated, regardless of symptoms.
The good news is most breakthrough infections usually result in mild symptoms or none...





