Grieving Mother Urges Vaccination After Son’s Sudden Death from Hib When 8-year-old Liam Dahlberg came home complaining of a headache, his mother Ashlee thought it was a routine illness. By morning, Liam was nearly unresponsive. Rushed to the hospital, he was diagnosed with Haemophilus influenzae type b (Hib) — a rare, fast-acting bacterial infection that […]