Most epidemiologists agree that a breakthrough case occurs when a person who has been fully vaccinated becomes infected.
What is covid 19 breakthrough. Centers for disease control and prevention between jan. Updated on november 23, 2021. It’s when a fully vaccinated person gets infected with the coronavirus.
As the number of vaccinated people increases, more. A breakthrough infection is an infection with a virus, bacterium or other germ after you have been vaccinated. This is an expected occurrence for a.
A small number of such cases are expected and. What is considered a breakthrough case?