Cientista em terno de proteção e máscaras que trabalham em laboratório de pesquisa usando equipamentos de laboratório: microscópios, tubos de ensaio. Coronavirus 2019-ncov hazard, descoberta farmacêutica, bacteriologia e virologia - Banco de fotos e imagens

Scientist in protection suit and mask working in research lab using laboratory equipment: microscopes, test tubes. Coronavirus 2019-ncov hazard, pharmaceutical discovery, bacteriology and virology

Scientist in protection suit and masks working in research lab using laboratory equipment: microscopes, test tubes. Coronavirus 2019-ncov hazard, pharmaceutical discovery, bacteriology and virology

Two Engineers/ Scientists/ Technicians in Sterile Cleanroom Suits Control Manufacturing Machinery Work and Use Microscopes for Component Adjustment and Research. They Work in an Electronic Components Manufacturing Factory.

Scientist in protection suit and mask working in research lab using laboratory equipment: microscopes, test tubes. Coronavirus 2019-ncov hazard, pharmaceutical discovery, bacteriology and virology

African-american scientist works in a modern scientific lab using laboratory equipment, microscope and computer technology. Invention of new drugs and vaccines. Concept of Science and Health.

African-american scientist works in a modern scientific lab using laboratory equipment, microscope and computer technology. Invention of new drugs and vaccines. Concept of Science and Health.

Professional African-american doctor in protective suit is doing a science experiments and developing vaccine in a modern lab. Laboratory assistant workplace. The concept of science and medicine.

Professional African-american doctor in protective suit is doing a science experiments and developing vaccine in a modern lab. Laboratory assistant workplace. The concept of science and medicine.

Professional African-american doctor in protective suit is doing a science experiments and developing vaccine in a modern lab. Laboratory assistant workplace. The concept of science and medicine.

African-american scientist works in a modern scientific lab using laboratory equipment, microscope and computer technology. Invention of new drugs and vaccines. Concept of Science and Health.

African-american scientist works in a modern scientific lab using laboratory equipment, microscope and computer technology. Invention of new drugs and vaccines. Concept of Science and Health.

Scientists in protection suits and masks working in research lab using laboratory equipment: microscopes, test tubes. Medicine, coronavirus 2019-ncov infection and vaccine discovery concept.