Hepatitis E Virus Outbreak among Tigray War Refugees from Ethopia, Sudan.

Azman AS Gignoux E Nesbitt R Rumunu J Aggarwal R Ciglenecki I
Emerging infectious diseases 2023 Feb ; 29(2); . doi: 10.3201/eid2902.221495. Epub 2023 01 26
Ethiopia Sudan displaced populations hepatitis E virus refugees serotype vaccine viruses zoonoses