- Flu cases are rising with a strain that makes older people sicker The Washington Post
- Flu-Related Deaths Are Rising — and Reported Cases Nearly Doubled in Just 1 Week People.com
- Flu cases are surging and rates will likely get worse, new CDC data shows NPR
- Flu cases rise across US as holiday travel fuels spread Reuters
- Flu is surging nationwide. Hospitalizations nearly doubled in a single week. NBC News