Virus Variability, Epidemiology and Control
Kurstak, Edouard / Regenmortel, M. H. V. Van / Murphy, F. A. / Marusyk, R. G.![Virus Variability, Epidemiology and Control](https://support.digitalhusky.com/media/annotations/sorted/155/15596552/CHSBZCOP0315596552.jpg)
Virus Variability and Impact on Epidemiology and Control of Diseases E. Kurstak and A. Hossain I. INTRODUCTION An important number of virus infections and their epidemic developments demonstrate that ineffec tiveness of prevention measures is often due to the mutation rate and variability of viruses (Kurstak et al., 1984, 1987). The new human immunodeficiency retroviruses and old influenza viruses are only one among several examples of virus ...