Scientist in white hazmat suit, goggles and medical mask isolated on black, omicron variant concept, banner - Foto e imágenes de stock

Protection against contagious disease, coronavirus. Female doctor wearing hygienic face surgical medical mask.

Portrait of a woman in a protective suit wearing a mask with glasses on a white background. A female doctor in uniform during a pandemic. Widescreen

Water inspector in protective costume and respirator taking water sample

Water inspector in protective costume, respirator and goggles holding flask with water sample

Front view of ecologist in protective costume and respirator with crossed arms in forest

Scientist in hazmat suit looking at camera while holding spray bottle, banner

Full length view of muslim nun in black abaya and vr headset on black background

Water inspector in protective costume and respirator holding test tube with water sample