1. UK Health Security Agency (UKHSA).Increase in hepatitis (liver inflammation) cases in children under investigation.https://www.gov.uk/government/news/increase‐in‐hepatitis‐liver‐inflammation‐cases‐in‐children‐under‐investigation. Accessed May 11 2022.
2. World Health Organization.Disease outbreak news; acute hepatitis of unknown aetiology – the United Kingdom of Great Britain and Northern Ireland.https://www.who.int/emergencies/disease‐outbreak‐news/item/acute‐hepatitis‐of‐unknown‐aetiology‐‐‐the‐united‐kingdom‐of‐great‐britain‐and‐northern‐ireland. Accessed May 11 2022.
3. Centers for Disease Control and Prevention.CDC alerts providers to hepatitis cases of unknown origin.https://www.cdc.gov/media/releases/2022/s0421‐hepatitis‐alert.html. Accessed May 13 2022.
4. Centers for Disease Control and Prevention.Proactive statement: MMWR on children with acute hepatitis and adenovirus infection in Alabama.https://www.cdc.gov/media/releases/2022/s0429‐children‐hepatitis.html. Accessed May 13 2022.
5. Pan American Health Organization/World Health Organization.Technical Note: acute severe hepatitis of unknown origin in children.https://www.paho.org/en/news/10‐5‐2022‐technical‐note‐acute‐severe‐hepatitis‐unknown‐origin‐children. Accessed May 10 2022.