写真素材 - 3D illustration, abstract pathogen as a type of flu - H1N1, hepatitis viruses, influenza virus, flu, aids. Virus abstract background. Virus infects human cells. Infection causing chronic disease.
3D illustration, abstract pathogen as a type of flu - H1N1, hepatitis viruses, influenza virus, flu, aids. Virus abstract background. Virus infects human cells. Infection causing chronic disease.