Winter is Prime Infection Season: Here’s What a UPMC Expert Says to Do About It0
- Health
- January 28, 2026
Winter doesn’t just bring snowflakes and shorter days, it ushers in a noticeable spike in colds, flu, RSV, COVID-19, and other respiratory infections. It’s a pattern we see year after year, and it’s not your imagination: winter really is the perfect storm for illness. It’s important you understand why and what you can do to









