A mother from Somerset says she may sue the government, claiming her son developed the sleep disorder narcolepsy from an injection.
Seven-year-old Joshua Hadfield had the swine flu vaccination three years ago, and he now falls asleep at any time.
New research suggests the injection can cause the condition.
Caron Bell reports:
More top news
We've been getting acquainted with the Shaun the Sheep sculptures heading out on location for this summer's trail across Bristol
The Shaun in the City sculpture trail, which hits Bristol's streets on Monday, was given its official, and typically unusual, launch today.
Not enough beds and an agonising wait for the right help - a mother describes the anguish of trying to save her anorexic daughter.