Uploaded February 2026 | Updated September 2026, 2 weeks ago
Jeffrey Kahn, M.D., Ph.D., Chief of Pediatric Infectious Disease and Professor of Pediatrics and Microbiology at UT Southwestern, talks about the effectiveness of the flu vaccine and starting antiviral treatments as soon as symptoms appear.
Jeffrey Kahn, M.D., Ph.D., Chief of Pediatric Infectious Disease and Professor of Pediatrics and Microbiology at UT Southwestern, talks about the effectiveness of the flu vaccine and starting antiviral treatments as soon as symptoms appear.










