Explore the fascinating world of viral evolution through temporal genetic data in this 22-minute lecture by John Barton from the University of California, Riverside. Delve into cutting-edge research and gain valuable insights into how viruses change over time, utilizing advanced genetic analysis techniques. Learn about the latest methodologies used to track viral mutations, understand the implications for disease spread and control, and discover how this knowledge can be applied to predict future viral behavior and inform public health strategies.