During the recent surge of the omicron variant, breakthrough COVID-19 infections have become much more common. The reason for this is that, due to its unique mutations, the omicron variant is far more transmissible than prior types of the COVID-19 virus. As a result, it becomes more capable of evading the passive immunity conferred by immunizations. Our AFC Urgent Care Ballantyne team provides more info about COVID-19 and the omicron variant below, so keep reading ...