H5N1 Bird Flu Virus Could Have Been 'flying Under Our Radar For Months,' Scientist Warns | CBC News
This story is part of CBC Health’s Second Opinion, a weekly analysis of health and medical science news emailed to subscribers on Saturday mornings. If you haven’t subscribed yet, you can do that by clicking here. A dangerous type of bird flu virus discovered in the lung of a U.S. dairy cowContinue Reading


