Airs Thursday, May 13, 2021, at 6 p.m. It's spring time. The trees are green, the flowers are blooming, and yellow pollen is everywhere, much to the dismay of allergy sufferers. On this edition of Health Matters Dr. Patrick Lavo will host and the show features Dr. David Kaufman, pediatric allergist and immunologist with LSU Health Shreveport will talk about the latest treatments for allergies and asthma.