Doctor, medical researcher or scientist planning, writing notes and filling in forms alone at work. Portrait of a happy, smiling and cheerful pathologist working in a lab, science facility or clinic. - Imágenes y videos de stock

Close-up. scientist using a laptop while researching a new vaccine.

Close-up. scientist studying a vaccine sample and using a laptop to save the data.

Serious, professional and confident young scientist working in a laboratory, reading paperwork and conducting research and experiments. Medical and healthcare worker looking over science information.

Close-up. scientist conducts research in a medical laboratory.

Selective focus of male scientist looking through microscope in laboratory

4k video footage of two scientists having a discussion while working with a microscope in a laboratory.

Serious, professional and confident young scientist working in a laboratory, reading paperwork and conducting research and experiments. Medical and healthcare worker looking over science information.

4k video footage of two scientists having a discussion while working with a microscope in a laboratory.

Tired, exhausted and stressed scientist working long hours on virus research at a science lab. A male medical professional with burnout, stretching strained backache muscles from sitting at a desk.

Biologist working with blood collection tubes data and typing information on a laptop. One young male chemist, scientist or healthcare professional doing lab report testing and analyzing samples.

4k video footage of a confident woman working in a laboratory.

A focused scientist looking at a DNA sample under a microscope in a laboratory, doing research. A male doctor working in a hospital doing a medical analysis. A pharmacist developing a new medicine