[The safety of the preparation viroden for vertebrate animals].

Toxicity-pathogenicity test of viroden, a new preparation, and its acting agent--a mosquito densonucleosis virus (MDV) has been carried out on warm-blooded animals. It is shown that the preparation is not toxic for laboratory animals (white common mice, rats, guinea pigs, rabbits), chicken embryos and cell cultures of warm-blooded animals. The MDV is not adapted to a warm-blooded organism with different ways of introduction and in passages.