“Breakthrough” infections weren’t very common at all a few months ago. During the initial strain of COVID-19 and even during the delta variant, the CDC stated that breakthrough infections would be unlikely. With omicron, though, this is not the case. Why is that? Our AFC Urgent Care Hixson team highlights why breakthrough infections are more likely with the omicron variant below, so keep reading. What Are Breakthrough Infections? Breakthrough infections, according to the CDC ...