Female virologist in medical uniform and protective mask giving presentation about covid-19 to colleagues in dark lab
Expert scientist analyzing medication side effects and effectiveness
Close-up of medication in gloved hands with masked woman in background. Doctor examining drugs indoors.
Two female doctors in face masks sitting with laptop in dark lab and discussing chest x-ray on projected slide with male colleague while working on covid-19 treatment
Medium close up shot of female doctor in protective face mask standing against blue background in studio and looking at camera while posing during covid-19 outbreak
Portrait of genius African American scientist in eyeglasses crossing hands looking at camera standing at table. Intelligent professional expert posing in office with chemical formulas on flipchart.
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Sad young woman wearing medical protection mask looking out the window through the blinds at home. Home quarantine coronavirus. Social
Group of male and female doctors in medical uniform and protective masks discussing scheme of coronavirus pathogenesis on presentation slide in dark room
Serious nurse examining drug ampoules indoors
Middle eastern male doctor in uniform and medical mask discussing chest x-ray on projected slide with two female colleagues in dark lab while working on coronavirus treatment
Professional Doctor Analyzing Ampoules with Magnifying Glass. Close-Up Portrait of Young Woman Examining Drug Samples. Health Care and Medicine.
Diverse travelers wearing masks with suitcases
Extreme close up studio portrait of female doctor in protective face shield and mask looking at camera while posing on blue background during coronavirus outbreak
Rack focus from concentrated African American doctor in Covid-19 face mask to coronavirus vax and syringe in male hands. Confident serious man stretching treatment looking at camera. Vaccination.
Adventurous traveler: animated woman with mask
Young Travelers Wearing Face Masks
Portrait of young Middle Eastern doctor in medical uniform, looking at camera against blue background
A woman wears a protective suit and a mask standing by the window in the period of the pandemic virus.
Smart scientist conducting research in hospital office.
Close-up Covid-19 vaccine jab with male hand showing syringe with liquid preventive drug. African American expert doctor advertising coronavirus vaccination in hospital indoors.
Diverse women travelers wearing masks
Middle eastern male doctor in uniform, protective glasses, medical mask and hat standing with female colleague in dark lab with chest x-ray projection and looking at camera
Close-up expert African American doctor on coronavirus face mask holding syringe with Covid-19 vaccine. Serious man in hospital vaccinating on pandemic outbreak. Vax concept.
microscopic view of a infectious virus Corona COVID-19
Young traveler woman with suitcase wearing a medical mask
Medical specialist in blue uniform giving an injection to male patient. close up
Female doctor in medical uniform and mask explaining chest x-ray on slide while giving presentation to coworkers in dark room
Caucasian female doctor in medical uniform, protective glasses, mask and hat standing with male colleague on chest x-ray projection in dark lab and looking at camera with confidence
Chest up portrait shot of middle eastern male doctor in uniform, protective glasses, medical mask and disposable hat standing against chest x-ray projection in dark lab and looking at camera
Confident doctor posing outdoors in slow motion. Medical worker at hospital with tablet.
Young travelers wearing masks sitting in waiting room chairs
Portrait of a Thoughtful Expert Examining Vaccine Ampoules
Close-up Covid vaccine in syringe, doctor preparing in hospital. Illness prevention and treatment.
Close-up syringe and ampoule with coronavirus vax in male African American hands in gloves. Blurred man doctor showing Covid-19 treatment posing indoors in hospital. Illness prevention concept.
Close-up stethoscope and ampoules on table with female Caucasian hand putting Covid-19 vax in slow motion and leaving. Unrecognizable nurse doctor in hospital indoors on coronavirus pandemic.
Chest up tracking shot of middle eastern male doctor in medical uniform, protective glasses, mask and sterile hat standing in front of projection screen with chest x-ray and looking at camera
Diverse travelers wearing masks
Delivery person delivers package to customer at home. Safety precautions during pandemic. Social distancing and work from home concept.
Focused scientist analyzing vaccine production indoors
Doctor of laboratory showing a coronavirus cure.
Delivery person delivers package to customer at home. Safety precautions during pandemic. Social distancing and work from home concept.
Delivery person delivers small package to customer's home. Masked worker practices COVID-19 safety measures. Social distancing and remote work concept.
Young traveler wearing a medical mask seated in a waiting room chair
Chest up portrait shot of middle eastern male doctor in uniform, glasses and medical mask standing against chest x-ray projection in dark room and posing for camera
Medical specialist in blue uniform giving an injection to a patient. close up
Skilled barber in mask walking inside modern barbershop
Portrait of a young doctor with protective gear and x-ray, looking at camera
Close up studio portrait of middle eastern male doctor in medical face mask posing for camera on blue background during covid-19 pandemic