If you’re dealing with congestion, a runny nose, or nonstop sneezing in Gastonia, it’s easy to assume seasonal allergies are to blame, especially when pollen counts are high. And in many cases, they are. But because seasonal allergies and viral infections like COVID-19 can share similar early symptoms, it’s not always straightforward to tell what’s going on. Understanding the difference can help you decide whether to manage symptoms at home or ...