Lisa Gillespie | KCUR

Lisa Gillespie

Lisa Gillespie is WFPL's Health and Innovation Reporter. Most recently, she was a reporter for Kaiser Health News. During her career, Gillespie has covered all things health — from Medicaid and Medicare payment policy and rural hospital closures to science funding and the dietary supplement market.

Rashelle Bernal never expected to end up in the hospital because she vaped. But she could be part of a nationwide outbreak of a severe lung illness that’s sickened more than 1,000 people. Researchers suspect those illnesses, and some deaths, are linked to vaping. Now, they're trying to find the precise cause.