LAGUNA DESIGN / SCIENCE PHOTO LIBRARY LAGUNA DESIGN / SCIENCE PHOTO LIBRARY
Biohazard symbol and viruses. Computer artwork of the symbol for a biohazard (red) and 3 viruses (orange, green and blue). A biohazard is an organism or biological substance that is harmful to human health. Biohazards include medical waste, microbial toxins or infectious micro-organisms or viruses.
Model release not required. Property release not required.