<div>In September, award-winning journalist Katie Couric shared publicly that she was diagnosed with breast cancer. She joins "CBS Mornings" during Breast Cancer Awareness Month to share the details of her treatment journey and the importance of annual screenings.</div>
<div>Children's National in Washington, D.C., is at 99% capacity for pediatric beds, mostly due to a respiratory illness known as RSV. In D.C. and 36 states, RSV cases are rising at an alarming rate as a trio of viruses fills hospitals to capacity. Norah O'Donnell has more.</div>
<div>An 80-year-old marathon runner is bringing awareness to his nonprofit, which brings medical supplies and training to the most remote corners of the world.</div>
<div>While Zac Brown Band guitarist and singer John Driskell Hopkins has been on tour with the Grammy-award-winning country music group, he's been facing a battle behind the scenes: a recent diagnosis with ALS. CBS News correspondent Jan Crawford sat down with the musician to learn more about his fight to raise awareness of the debilitating disease.</div>
<div>Needle-free vaccines may persuade people who don't like shots to get vaccinated and help expand vaccination in poor countries because they're easier to administer.</div>