Lyme disease gets most of the attention, but it’s only one of several serious illnesses that ticks can spread. This week, Hari and Dr. Priyanka explain how tick-borne diseases are changing alongside our environment, why quick tick removal matters, and how to protect yourself during peak tick season. They also discuss alpha-gal syndrome, the challenges of diagnosing Lyme disease, and what to watch for after a tick bite.

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