New tests of blood and spinal fluid could help doctors quickly identify patients who would most benefit from treatment. Andrew Brookes/Getty Images Andrew Brookes/Getty Images
Read moreTag: tests

Tiktok’s Cookie Challenge Tests Kids and Their Parents
When Alissa Torrez, 24, saw TikTok videos of parents doing the viral “cookie challenge” with their toddlers, she immediately wanted to hop on the trend
Read more