"It is very unusual but does occur that a child suffers from acute hepatitis with an unknown cause. The
All nine children fell ill between November to April and caregivers have now been urged to be vigilant should they encounter similar cases. Besides jaundice, the nine cases have also had symptoms such as vomiting, diarrhea, pale stools, and nausea, Xinhua news agency reported.
Similar cases of hepatitis without an apparent cause have recently been reported from several countries, such as the US, the UK, and Denmark.
The Swedish Public Health Agency has reported the Swedish cases to the European Center for Disease Prevention and Control (
According to the ECDC, laboratory tests have excluded viral hepatitis types A, B, C, D, and E in all cases. A large proportion of the reported cases in the UK and some other countries have tested positive for adenovirus.
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