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 variation that prevent, or make very difficult. the production of reliable vaccines. It could be stated that the most important factor limiting the...
Virus Variability and Impact on Epidemiology and Control of Diseases E. Kurstak and A. Hossain I. INTRODUCTION An important number of virus infections...
The 300 known viruses that affect invertebrates, mostly insects, are important for research and for pest control. Twelve studies review the advances in the knowledge and use of these viruses made possible by biotechnological processes. Special attention is given to the baculoviridae family, but othe
The 300 known viruses that affect invertebrates, mostly insects, are important for research and for pest control. Twelve studies review the advances i...
