Cold, flu, COVID-19 and RSV: How to identify the differing symptoms and stay safe
For those who get sick during the fall and winter, the diagnosis could be a toss-up. With the threat of the common cold, flu, COVID-19 and RSV in the mix, it can be tricky to determine the culprit. Fox News medical contributor Dr. Marc Siegel shared with Fox News Digital that among the four conditions, […]