Alleged link between hepatitis B vaccine and chronic fatigue syndrome

MeSH terms

• Adolescent
• Adult
• Canada
• Child
• Child, Preschool
• Fatigue Syndrome, Chronic / etiology*
• Female
• Hepatitis B Vaccines
• Humans
• Male
• Middle Aged
• Product Surveillance, Postmarketing
• Retrospective Studies
• Viral Hepatitis Vaccines / adverse effects*