Stock photos and images of username:Stavros

Researcher's hands in the laboratory is working on a vaccine against the virus. Drop of blood in a dropper

Vertical photo - live streaming on a smartphone - online yoga lesson. Focus on smartphone.

Close up front portriat of a woman is lifting weight while working out in gym. Exercise for legs. Healthy lifestyle concept.

Serious business woman shows a stop sign crossed hands.

Researcher looking on blood sample in test tube.

Body of a fat woman isolated over white background.

Photo of diseased blood sample in a researcher's hands. Vaccine creation. View from a researcher's eyes.

Singing woman in headphones.

Closeup Female Body In Underwear.

Bottom view of a researcher in a lab dripping a blood sample in a Petri dish.

Close-up of a young woman in white underwear wito body correction lines. Isolated on white background

Close-up of a doctor in protective mask and wear holding a test tube with a sample of infected blood and make a notes.

Side-back photo of a woman is lifting weight while working out with barbell in gym.

Portrait of a smiling woman with face-lifting lines on the face.

Portrait of a woman with closed eyes over white background.

Portrait of an angry middleaged businesswoman over white background.

Perfect female body. Woman in underwear. Isolated on white background.

A woman massages the bridge of her nose due to eye fatigue and overwork. Serious business woman is tired.

Serious business woman shows a stop sign with the palm of her hand.

Portrait of laughing businesswoman over white background.

Business woman yawns. Isolated on a white background

Researcher in protective wear is carefully looking at a blood sample in a test tube. Close up.

Woman having headache. Female half-length portrait. Human emotions, facial expression concept.

Happy smiling doctor smiling isolated over white background keeps thumbs up

Woman showing her waist. Isolated over white background.

Happy middle aged plus size model in white lingerie over white background.

Portrait of a shocked business woman over white background

Smiling woman with closed eyes listening to the music via headphones.

Close up photo of a fat woman showing her waist - isolated over white background.

Close up beauty portrait of a blue eyed woman.

Beautiful confident businesswoman in glasses looking at camera posing isolated on white studio background.

Researcher in a lab drip ping a blood sample in a Petri dish. Focus on a pipette. View from below.

Close up photo of a woman is lifting weight while working out with barbell in gym. Healthy lifestyle concept.

The pensive woman at nightgear is looking into laptop screen. Portrait of girl when working at home with computer.

Portrait of a smiley middle-aged businesswoman over white background.

Dissatisfied girl with glasses looking at the camera.

Woman holding credit card and using laptop computer at home.

Woman with laptop and smartphone at home.

Eye close up. Iris identification concept.

Woman having headache. Female close up portrait. Human emotions, facial expression concept.

Close up portrait of a beautiful young woman with closed eyes over white background.

Portrait of a smiley young woman listening to the music via earphones.

Portrait of a young woman listening to the music via earphones.

Woman dreams about purchasing through the internet

Blue eyed woman in headphones looking at camera. Close up portrait.

Happy smiling woman in headphones.

Blue eyed woman in headphones looking at camera.

Close up photo of a doctor's hands with a test tube with a blood sample.

Close up view of a researcher's hands in a laboratory drips a blood sample into a Petri dish. Focus on the dropper.

Researcher's hands in a laboratory dripping a blood sample into a Petri dish. Focus on the dropper.