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    Female scientist holding chemical flask. — Stock Photo
    Female scientist holding chemical flask.
    Doctors pushing hospital bed with patient through corridor. — Stock Photo
    Doctors pushing hospital bed with patient through corridor.
    Pills in a Petri dish — Stock Photo
    Pills in a Petri dish
    Top view of paper medicine pots with various pills on yellow background. — Stock Photo
    Top view of paper medicine pots with various pills on yellow background.
    Abstract red DNA pattern, conceptual digital illustration. — Stock Photo
    Abstract red DNA pattern, conceptual digital illustration.
    Red and white blood cells, computer illustration. — Stock Photo
    Red and white blood cells, computer illustration.
    Nipah virus in lungs, conceptual computer illustration. Nipah virus is zoonotic (transmitted to humans from animals) and was first found in Malaysia and Singapore in people who had close contact with pigs — Stock Photo
    Nipah virus in lungs, conceptual computer illustration. Nipah virus is zoonotic (transmitted to humans from animals) and was first found in Malaysia and Singapore in people who had close contact with pigs
    Light microscope on laboratory bench. — Stock Photo
    Light microscope on laboratory bench.
    Empty and sterile phials in red plastic box. — Stock Photo
    Empty and sterile phials in red plastic box.
    Hospital nurses having meeting with documentation. — Stock Photo
    Hospital nurses having meeting with documentation.
    Dermatologist injecting botox on palm to treating excessive sweating, close-up. — Stock Photo
    Dermatologist injecting botox on palm to treating excessive sweating, close-up.
    Close-up of female nurse hands preparing drugs. — Stock Photo
    Close-up of female nurse hands preparing drugs.
    Cultured cancer cells — Stock Photo
    Cultured cancer cells
    Technician collecting equipment from transfer hatch in sterile laboratory. — Stock Photo
    Technician collecting equipment from transfer hatch in sterile laboratory.
    Radiologist checking notes in radiology room. — Stock Photo
    Radiologist checking notes in radiology room.
    Closeup Thogotovirus, computer illustration — Stock Photo
    Closeup Thogotovirus, computer illustration
    Robotic arm holding bottle of medical pills. — Stock Photo
    Robotic arm holding bottle of medical pills.
    Close-up of doctor drawing female patient blood for PRP cosmetics treatment. — Stock Photo
    Close-up of doctor drawing female patient blood for PRP cosmetics treatment.
    Hepatic bile duct infected with cocidian protozoa — Stock Photo
    Hepatic bile duct infected with cocidian protozoa
    Senior radiologist studying CT scans in hospital. — Stock Photo
    Senior radiologist studying CT scans in hospital.
    Human lungs with pneumonia and close-up of bacteria and viruses. — Stock Photo
    Human lungs with pneumonia and close-up of bacteria and viruses.
    St. Louis encephalitis virus particles, computer illustration — Stock Photo
    St. Louis encephalitis virus particles, computer illustration
    Genetic research, conceptual illustration. DNA (deoxyribonucleic acid) molecule in blood sample tubes in a centrifuge. — Stock Photo
    Genetic research, conceptual illustration. DNA (deoxyribonucleic acid) molecule in blood sample tubes in a centrifuge.
    Vaccinia virus particle — Stock Photo
    Vaccinia virus particle
    Doctor looking at thermometer with people in background. — Stock Photo
    Doctor looking at thermometer with people in background.
    Doctor with medical model of human stomach with gastric band. — Stock Photo
    Doctor with medical model of human stomach with gastric band.
    Computer generated image of capsules modeled on sample of fluoxetine — Stock Photo
    Computer generated image of capsules modeled on sample of fluoxetine
    Brain infections. Computer illustration of microorganisms that cause encephalitis and meningitis — Stock Photo
    Brain infections. Computer illustration of microorganisms that cause encephalitis and meningitis
    Close-up of intensive care ward. — Stock Photo
    Close-up of intensive care ward.
    Digital illustration showing abundant lymphoblast cells in human blood in acute lymphoblastic leukaemia. — Stock Photo
    Digital illustration showing abundant lymphoblast cells in human blood in acute lymphoblastic leukaemia.
    Lobar pneumonia in stage of grey hepatisation or late consolidation, digital illustration and light micrograph. — Stock Photo
    Lobar pneumonia in stage of grey hepatisation or late consolidation, digital illustration and light micrograph.
    Bacterial cells on tissue surface — Stock Photo
    Bacterial cells on tissue surface
    Patient with a heart pacemaker — Stock Photo
    Patient with a heart pacemaker
    Calcaneus bone in transparent human body, computer illustration. — Stock Photo
    Calcaneus bone in transparent human body, computer illustration.
    Flat lay of assorted pills and capsules against white background. — Stock Photo
    Flat lay of assorted pills and capsules against white background.
    Doctor looking at x-ray of knee. — Stock Photo
    Doctor looking at x-ray of knee.
    Stethoscope on laptop keyboard — Stock Photo
    Stethoscope on laptop keyboard
    Doctor looking at thermometer with people in background. — Stock Photo
    Doctor looking at thermometer with people in background.
    Doctor reading the results of blood test while holding blood sample. — Stock Photo
    Doctor reading the results of blood test while holding blood sample.
    Microfilaria worms in a blood smear — Stock Photo
    Microfilaria worms in a blood smear
    Microbiologist working in laboratory with bacteria growth in petri dish. — Stock Photo
    Microbiologist working in laboratory with bacteria growth in petri dish.
    Four syringes with colorful liquids, studio shot. — Stock Photo
    Four syringes with colorful liquids, studio shot.
    Anatomy of heart interior with labels — Stock Photo
    Anatomy of heart interior with labels
    Woman pouring pills into her hand. — Stock Photo
    Woman pouring pills into her hand.
    Laboratory assistant using electronic pipette. — Stock Photo
    Laboratory assistant using electronic pipette.
    Variety of potential drugs in pharmaceutical vials and test tubes. — Stock Photo
    Variety of potential drugs in pharmaceutical vials and test tubes.
    Woman pouring pills into her hand. — Stock Photo
    Woman pouring pills into her hand.
    Senior male doctor smiling and looking in camera. — Stock Photo
    Senior male doctor smiling and looking in camera.
    Lobar pneumonia in stage of red hepatisation, digital illustration and light micrograph. — Stock Photo
    Lobar pneumonia in stage of red hepatisation, digital illustration and light micrograph.
    Cropped view of scientist holding sample for analytical testing. — Stock Photo
    Cropped view of scientist holding sample for analytical testing.
    Doctor administering emergency defibrillation to patient. — Stock Photo
    Doctor administering emergency defibrillation to patient.
    Coloured chest X-ray showing aspiration (dark areas) in the lungs of a 76-year-old female patient with an extensive brain haemorrhage. — Stock Photo
    Coloured chest X-ray showing aspiration (dark areas) in the lungs of a 76-year-old female patient with an extensive brain haemorrhage.
    Fat in blood cells blocking blood vessel, digital illustration. — Stock Photo
    Fat in blood cells blocking blood vessel, digital illustration.
    Close-up view of medical drip — Stock Photo
    Close-up view of medical drip
    Doctors working in operation room in hospital. — Stock Photo
    Doctors working in operation room in hospital.
    Colored digital illustration of purple cancer cell. — Stock Photo
    Colored digital illustration of purple cancer cell.
    Technician checking stem cell cultures in bioengineering laboratory. — Stock Photo
    Technician checking stem cell cultures in bioengineering laboratory.
    Close-up of doctor holding prepared influenza nasal vaccine. — Stock Photo
    Close-up of doctor holding prepared influenza nasal vaccine.
    Normal red blood cells — Stock Photo
    Normal red blood cells
    Tube with blood sample on metal tray in laboratory, close-up. — Stock Photo
    Tube with blood sample on metal tray in laboratory, close-up.