chemist is working with dangerous chemicals in laboratory, scientist is dressed protective gown and mask
Female scientist in protective mask, gloves and glasses working on digital tablet in laboratory
Senior male scientist in protective gloves, mask, glasses and hat working with microscope while conducting research in laboratory
Arc shot of senior scientist in protective mask, gloves and glasses working with microscope in laboratory
African American male scientist in protective mask, glasses and gloves pouring blue chemical into test tubes with pipette while working on vaccine against coronavirus in laboratory
Asian female scientist in protective eyewear and gloves examining blue chemical in test tube while working in laboratory
Female scientist in protective face mask, glasses and gloves pouring blue chemical into test tube with pipette while working on vaccine research in laboratory
Male Asian scientist in protective face mask, hat and gloves looking through microscope and making notes while working in laboratory
Slowmo medium shot of unrecognizable scientist in protective coveralls, face mask and gloves working on laptop in laboratory
Female microbiology scientist in protective face mask, glasses and gloves pouring blue chemical into test tubes with pipette in laboratory while working on vaccine against covid
Chest up shot of Asian scientist in protective face mask, medical hat and gloves holding test tube and examining blue chemical in it while working in laboratory
PAN slowmo of unrecognizable African-American male scientist in protective coveralls, face mask, goggles and gloves working on laptop in laboratory, then looking at camera