Focus on hand of unrecognizable military man holding top secret folder with documents in laboratory at daytime
Medium shot of military man holding top secret folder listening to female scientist showing photo of cells in computer and talking about research results
Scientists in coverall making some experiments in modern and top secret laboratory
Medium slowmo shot of military Caucasian man and female Biracial scientist shaking hands in laboratory at daytime
Scientist hand holding a test tube. Biochemistry laboratory research. Scientist in the laboratory conducts research, test, medical research.
Medium slowmo portrait of Caucasian male scientist in protective coveralls walking through polyethylene and posing for camera with hands folded, working in secret laboratory
Team of doctors talking in the hospital room with folders in hands
NEW
A doctor or scientist in laboratory holding a syringe with liquid vaccines for children or older a
Team of doctors talking in the hospital room with folders in hands
Tilt arc shot of military man and female scientist standing in laboratory looking at pictures of cells and molecules on computer screen
Team of two doctors talking in the hospital room with folders in hands
Team of two doctors talking in the hospital room with folders in hands