February 22, 2011 6:26 pm Monkeysee Monkey Do: Preventing Whooping Cough Pertussis, also called whooping cough, is preventable with a vaccine, yet the number of deaths from it is on the rise. Local 0:55 Halle Berry helps unveil menopause research bill during Capitol Hill visit 2:54 ‘Healthy moms equal healthy babies': Children's National offers maternal health care 2:14 Opioid crisis: National drug take back day on Saturday 2:55 Concussion treatment: Returning to school and limiting screen time may help, study finds 2:39 What to know about ADHD medication and pregnancy