Deer Tick NewsLatest News On Deer Tick Here's what we know about Pfizer’s Lyme disease vaccine4/27/2026 2:57 PM Justin Timberlake says he's been diagnosed with Lyme disease: What to know about the tick-borne illness — and how to protect yourself7/31/2025 8:24 PM Tick Problem Is Getting Worse, This Risk Index At Highest Level, 10/106/28/2025 8:32 PM