Now showing items 1-2 of 2

    • Dengue Activity in Viet Nam and its Control Programme, 1997-1998. 

      Quang Ha, Do; Quan Huan, Trinh (‎1997-12)‎
      Dengue haemorrhagic fever (‎DHF)‎ is showing an increasing trend in Viet Nam ever since its detection in 1959. Both north and south Viet Nam though are equally endemic, but they show seasonal variations. While in north Viet Nam the peak incidence is from June to November and then there is interruption of transmission due to winter, in south Viet Nam the transmission occurs throughout the year. Realizing the need for making organized efforts for the control of DF/DHF, the Ministry of Health established a National Programme for Dengue Prevention and ...
    • Mesocyclops of Vietnam Part I -Laboratory Evaluation as Biological Agent for Control of Aedes Aegypti. 

      Nam, Vu Sinh; Tien, Tran Van; Quan Huan, Trinh; Thi Yen, Nguyen; Kay, Brian; Marchand, Ron; Marten, Gerald; Holynska, Maria; Reid, Janet (‎1999-12)‎