Flu activity rises sharply across the US with at least 7.5 million illnesses: CDC - ABC News
- Flu activity rises sharply across the US with at least 7.5 million illnesses: CDC ABC News
- Latest CDC data shows flu activity is increasing sharply across the US CNN
- "Super flu" surge: What to know about spiking flu cases and the surging "Super K" variant Axios
- Daily Briefing: A bad flu season gets worse USA Today
- Connecticut flu cases surge to highest levels doctors have ever seen WFSB