Medicine professional making research experimental substance in laboratory close up. Involved scientist man filling test tube using pipette
Female scientist in disposable gloves, hat, face mask and protective glasses looking through microscope and making notes while working in laboratory
Two scientists standing and looking at tablet during the conversation on a factory
A man and a woman in lab coats are working in a medical laboratory, conducting a blood test and using a microscope. They are talking sitting
Scientist analysing blood sample and typing at computer with green screen, chroma key display. In background man lab researcher discussing with doctor about vaccine developent.
professionals male doctors characters animation
Two medical students discuss something near university
Top view of African American scientist examining drop of blood in flask during scientific experiment in the laboratory
Lab researcher writing research report. Female researcher in lab. Medical student writing clinical data. Closeup of lab student hand writing notes. Scientist hand writing science report
Scientist using a pipette to put solution in flask. Stock footage. Concept of medicine and chemistry.
A group of employees in medical uniform work in a medical laboratory, using a microscope and conducting a blood test
Science expert in protective suit filling test tube with chemical substance close up. Scientist in hazmat mask conducting experiment in laboratory
A group of employees in medical uniform work in a medical laboratory, using a microscope and conducting a blood test
A man and a woman in lab coats are working in a medical laboratory, conducting a blood test and using a microscope. They are talking sitting
Portrait footage of young adult man working in hospital, conversing with colleague or patient
Young microbiologist experimenting with medicines in clinic close up. Serious man scientist using pipette for examining sample in microscope
Happy scientists invented medicines from coronavirus giving five closeup. Excited lab researchers rejoicing medical success in laboratory.
Doctor walking in hospital corridor.
Diverse interns/students at anatomy lecture with doctor demonstrating human skeleton & circulatory system
Portrait footage of young adult doctor in white coat, mask, and stethoscope looking at camera
Professional medic making experiment with innovation drugs in advanced clinic closeup. Serious man scientist filling test tube using pipette
Scientist looking at camera standing in a plant and talking. Horizontal indoors shot
In modern research facility scientist woman works on the computer at her desk. In the background - her team is working on computers and tubes with liquid
scientist during 1918 influenza pandemic searches for a cure
Portrait of scientist thinking in lab. Close up of serious scientist in laboratory. Laboratory worker thinking. Chemist thinking. Lab worker with serious expression of face. Scientist face
Scientist using a pipette to put solution in flask. Stock footage. Concept of medicine and chemistry.
African doctor man typing on laptop in hospital office cabinet Spbas, do online research on internet computer. Black male in glasses analyze health. Concept healthcare, expertise, smart
Doctor talking with patient in his office
Two male doctors discussing x-ray scans of a patient at the clinic
Medium shot of male Asian scientist in medical gloves and white coat working with microscope and taking notes during laboratory experiment
Serious African American man working in modern hospital office sitting at desk using laptop then looking at camera
Black doctor using computer in lab
Medical scientist dripping from pipette with yellow solution on meat in flask, food research in laboratory. Genetic Modifications of Product. Microbiologist analyzing lab-grown piece of meat.
Serious chemist thinking on research cure wearing safety in lab close up. Thoughtful scientist looking test tube exploring medicines
Doctor take off medical protective mask in hospital, portrait Spbas. Headshot of African American male medic looking in camera, remove. positive emotion, smile. Concept of safety coronavirus
Excited scientist working on microscope rejoicing research resulsts in laboratory close up. Smiling happy researcher feeling inventing vaccine.
Cropped view of doctor writing on clipboard. Close up view of male medical worker wearing white overall making notes. Medical staff concept
vintage 1930 doctor using a microscope color version
Portrait of black male chemist in white coat sitting beside microscope and posing for camera at work in laboratory
Disappointed researcher looking microscope in medical laboratory close up. Dissatisfied man scientist holding test tube feeling failure.
scientist during 1918 influenza taking notes on virus
Chemistry lab - Researcher writes results of his experiment down
Caucasian middle-aged doctor making medical research in lab, using laboratory tools: microscope, test tubes, equipment. Healthcare concept
Top view of two scientists examining analysis in test tubes and making notes in document during their teamwork in the laboratory
Happy researcher in lab. Lab researcher in safety glasses. Woman scientist face. Lab technician smiling. Female lab scientist smiling. Happy woman scientist in laboratory. Female researcher portrait
Skilled scientist observing samples under microscope and documenting findings
Senior Caucasian scientist in lab coat sitting at desk in laboratory, using microscope and taking notes
Chemistry scientist looking microscope. Male chemist in chemical lab. Chemistry laboratory microscope research. Chemistry research microscope. Chemical researcher looking in microscope