Investigadora femenina realizando un experimento en un laboratorio - Foto e imágenes de stock

Female reasearcher conducting an experiment in a lab

Portrait of a female researcher working with chemicals in a lab

Medical research. Delighted nice professional scientist holding a pill and looking at it while conducting medical research

Innovative cure. Selective focus of a new medicine being held by a cheerful positive female scientist while working in the lab

Happy young attractive female scientist with protective eyeglasses and gloves holding a flask with blue liquid substance in the chemical research laboratory

Researcher on the job in a modern medical lab. Coronavirus vaccine research to combat the covid-19 pandemic.

Researcher on the job in a modern medical lab. Coronavirus vaccine research to combat the covid-19 pandemic.

Researcher on the job in a modern medical lab. Coronavirus vaccine research to combat the covid-19 pandemic.

Researcher on the job in a modern medical lab. Coronavirus vaccine research to combat the covid-19 pandemic.

Doctor at x-ray at the clinic

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.

A busy desk at a modern chemistry laboratory prepared for coronavirus vaccine research. A scientific experiment being conducted in the laboratory.

Chemist doing research on coronavirus vaccine to prevent covid-19. Devoted scientist on the job in a modern medical laboratory.