Olivia Elliot was 4 years old when she woke up one morning in June with vomiting and a headache that would not go away.

Minutes later, she could not grip her mother’s hand. Rebecca Elliott, 31, rushed her to the hospital, where a CT scan, an MRI and a lumbar puncture confirmed what no one expected. The girl had suffered a stroke. Doctors found severe inflammation in a major artery in her neck and linked it to the chickenpox Olivia had had at Christmas 2024, months earlier.

The left side of her body lost strength, her speech became slurred and part of her face drooped. She spent eight weeks in the hospital, from June 29 to August 11, 2025, and days after being discharged she was already starting primary school, first in a wheelchair and then with a walker. Today, she walks on her own at home. Rebecca founded Olivia’s Steps Foundation to support other families going through the same thing, convinced that very few parents know that such a common virus can leave such a profound impact.

