Résumé
Due to the extremely challenging climate of the Gulf of Aden and the complicated hygiene conditions of the surrounding countries, the soldiers of PLA Navy escort fleets are easily vulnerable to various regional infectious diseases. It is quite onerous to implement the plague controlling mission. This report described a case of hepatitis A virus infection during an operation of PLA Navy escort fleet on the sea in the Gulf of Aden area, introducing the basic symptoms, main management methods, and putting forward the countermeasures and recommendations from the perspective of infectious disease control and prevention on the sea.
Résumé
The virus family Arenaviridae is a diverse group of RNA viruses and includes the etiologic agents of several emerging zoonoses that are characterized by high case-fatality rates.The purpose of this article is to review the major features of the zoonotic arenaviruses from the angles of their taxonomy and classification,epidemiology and ecology,mode of transmission,clinical signs,prevention and control,etc.Which are important for the reason that viruses causing severe disease in humans are re-emerging somewhere the world.