New Coronavirus Symptoms: A Guide to the 2026 Strains
Quick Answer: As of February 2026, new coronavirus symptoms are largely driven by the NB.1.8.1 (Nimbus) and XFG (Stratus) variants. While they still feel like a bad cold or flu, the most common “new” sign is a sharp, intense sore throat—often described as feeling like “swallowing razor blades.” Other key symptoms include persistent fatigue, a … Read more