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21546985 results

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    54121 — Stock Photo
    54121
    Silhouette of human brain and skull, digital illustration. — Stock Photo
    Silhouette of human brain and skull, digital illustration.
    55713 — Stock Photo
    55713
    Pneumonia caused by bacterium Pseudomonas aeruginosa, digital illustration. — Stock Photo
    Pneumonia caused by bacterium Pseudomonas aeruginosa, digital illustration.
    Portrait of a man wearing a face mask with a sad face — Stock Photo
    Portrait of a man wearing a face mask with a sad face
    Vibrio vulnificus bacteria found in sea water, colored computer illustration. — Stock Photo
    Vibrio vulnificus bacteria found in sea water, colored computer illustration.
    Young children in stroller leaving pool with masks on vacation — Stock Photo
    Young children in stroller leaving pool with masks on vacation
    Tender loving mother kissing hand of baby while breastfeeding — Stock Photo
    Tender loving mother kissing hand of baby while breastfeeding
    Young preschool age girl swimming in pool on vacation in Palm Springs — Stock Photo
    Young preschool age girl swimming in pool on vacation in Palm Springs
    Alveolar macrophage phagocytosis of E. coli — Stock Photo
    Alveolar macrophage phagocytosis of E. coli
    3d illustration of Pasteurella multocida bacteria. This is Gram-negative, non-motile, penicillin-sensitive coccobacillus belonging to the Pasteurellaceae family — Stock Photo
    3d illustration of Pasteurella multocida bacteria. This is Gram-negative, non-motile, penicillin-sensitive coccobacillus belonging to the Pasteurellaceae family
    Brucella bacteria, illustration. Brucella is a Gram negative, non-sporing, aerobic bacillus (rod- shaped bacteria) — Stock Photo
    Brucella bacteria, illustration. Brucella is a Gram negative, non-sporing, aerobic bacillus (rod- shaped bacteria)
    Abandoned house in snowy landscape near Foremost, Alberta, Canada — Stock Photo
    Abandoned house in snowy landscape near Foremost, Alberta, Canada
    COVID-19 virus disease self swab test sample kit, medical laboratory scientist holding a test tube with throat swab viral specimen collection equipment, Coronavirus health check — Stock Photo
    COVID-19 virus disease self swab test sample kit, medical laboratory scientist holding a test tube with throat swab viral specimen collection equipment, Coronavirus health check
    Detail view of young child toes in water at beach — Stock Photo
    Detail view of young child toes in water at beach
    Mid-30's mom with closed eyes kissing hand of baby while breastfeeding — Stock Photo
    Mid-30's mom with closed eyes kissing hand of baby while breastfeeding
    Naughty African American female screaming and touching hair while looking at camera on red background in studio — Stock Photo
    Naughty African American female screaming and touching hair while looking at camera on red background in studio
    Scared little boy with toy in hands sitting near wall with shadow of angry violent parent with raised arm — Stock Photo
    Scared little boy with toy in hands sitting near wall with shadow of angry violent parent with raised arm
    Digital illustration of Legionella pneumophila bacteria, cause of Legionnaires disease. — Stock Photo
    Digital illustration of Legionella pneumophila bacteria, cause of Legionnaires disease.
    Escherichia coli pathogenic bacteria — Stock Photo
    Escherichia coli pathogenic bacteria
    Side view of young female in street style cap and t shirt showing fuck off gesture while standing against yellow wall on city street — Stock Photo
    Side view of young female in street style cap and t shirt showing fuck off gesture while standing against yellow wall on city street
    Male photographer checking camera filmstrip in photo studio — Stock Photo
    Male photographer checking camera filmstrip in photo studio
    Chicago cityscape of buildings at night — Stock Photo
    Chicago cityscape of buildings at night
    Male photographer and female model looking at negative filmstrip in photo studio — Stock Photo
    Male photographer and female model looking at negative filmstrip in photo studio
    Digital illustration of chains of Streptobacillus moniliformis rat bite fever bacteria. — Stock Photo
    Digital illustration of chains of Streptobacillus moniliformis rat bite fever bacteria.
    Conceptual illustration of piece of cake and magnification of bacteria of food-borne infection on white background. — Stock Photo
    Conceptual illustration of piece of cake and magnification of bacteria of food-borne infection on white background.
    Woman walking on the snow field — Stock Photo
    Woman walking on the snow field
    Salmonella typhimurium bacteria — Stock Photo
    Salmonella typhimurium bacteria
    Portrait of senior retired adult couple embracing in forest — Stock Photo
    Portrait of senior retired adult couple embracing in forest
    Whooping cough contagious infectious lungs disease and close-up of Bordetella pertussis bacteria. — Stock Photo
    Whooping cough contagious infectious lungs disease and close-up of Bordetella pertussis bacteria.
    Digital illustration of Escherichia coli bacteria on white background. — Stock Photo
    Digital illustration of Escherichia coli bacteria on white background.
    3d illustration of Pasteurella multocida bacteria. This is Gram-negative, non-motile, penicillin-sensitive coccobacillus belonging to the Pasteurellaceae family — Stock Photo
    3d illustration of Pasteurella multocida bacteria. This is Gram-negative, non-motile, penicillin-sensitive coccobacillus belonging to the Pasteurellaceae family
    Close-up of pints of beer on empty bar counter — Stock Photo
    Close-up of pints of beer on empty bar counter
    Fashionable blonde woman in black outfit and makeup posing on couch — Stock Photo
    Fashionable blonde woman in black outfit and makeup posing on couch
    Upset lonely preteen boy victim of domestic violence sitting on floor and embracing toy — Stock Photo
    Upset lonely preteen boy victim of domestic violence sitting on floor and embracing toy
    Campylobacter jejuni bacteria — Stock Photo
    Campylobacter jejuni bacteria
    Aggregatibacter aphrophilus bacteria, computer illustration. — Stock Photo
    Aggregatibacter aphrophilus bacteria, computer illustration.
    Young boy doing yoga in living room during isolation — Stock Photo
    Young boy doing yoga in living room during isolation
    Naughty African American female screaming and touching hair on red background in studio — Stock Photo
    Naughty African American female screaming and touching hair on red background in studio
    Meningitis bacteria (Neisseria meningitidis), computer illustration — Stock Photo
    Meningitis bacteria (Neisseria meningitidis), computer illustration
    Digital illustration of Neisseria gonorrhoeae bacteria inside neutrophil blood cell. — Stock Photo
    Digital illustration of Neisseria gonorrhoeae bacteria inside neutrophil blood cell.
    Boats parked on wooden dock on lake — Stock Photo
    Boats parked on wooden dock on lake
    Q fever bacteria inside a cell — Stock Photo
    Q fever bacteria inside a cell
    Digital illustration of Legionella pneumophila bacteria, cause of Legionnaires disease. — Stock Photo
    Digital illustration of Legionella pneumophila bacteria, cause of Legionnaires disease.
    Upset female with curly ginger hair showing emotion of displease and looking at camera — Stock Photo
    Upset female with curly ginger hair showing emotion of displease and looking at camera
    Upset unrecognizable boy covering face with hands and crying while standing near wall at home — Stock Photo
    Upset unrecognizable boy covering face with hands and crying while standing near wall at home
    Scientist holding DNA sample in tube with autoradiograph on DNA gel. — Stock Photo
    Scientist holding DNA sample in tube with autoradiograph on DNA gel.
    Escherichia coli bacteria — Stock Photo
    Escherichia coli bacteria
    Antibiotic resistant Pseudomonas aeruginosa bacterium, digital 3d illustration. — Stock Photo
    Antibiotic resistant Pseudomonas aeruginosa bacterium, digital 3d illustration.
    Closes up of names carved in redwood log — Stock Photo
    Closes up of names carved in redwood log
    Male photographer checking camera filmstrip in photo studio — Stock Photo
    Male photographer checking camera filmstrip in photo studio
    From below sad helpless lonely preteen boy with bruises on face suffering from domestic violence — Stock Photo
    From below sad helpless lonely preteen boy with bruises on face suffering from domestic violence
    Yellow rod-shaped Citrobacter bacteria, digital illustration. — Stock Photo
    Yellow rod-shaped Citrobacter bacteria, digital illustration.
    Salmonella sp. bacteria on tissue surface — Stock Photo
    Salmonella sp. bacteria on tissue surface
    Year old child behind white lace curtain — Stock Photo
    Year old child behind white lace curtain
    Pneumonia caused by bacteria Pseudomonas aeruginosa, digital illustration. — Stock Photo
    Pneumonia caused by bacteria Pseudomonas aeruginosa, digital illustration.
    Side view of sad helpless lonely preteen boy with bruises on face suffering from domestic violence — Stock Photo
    Side view of sad helpless lonely preteen boy with bruises on face suffering from domestic violence
    High angle of frowning female in yellow clothes looking in camera and covering mouth while sitting on blue sports ground — Stock Photo
    High angle of frowning female in yellow clothes looking in camera and covering mouth while sitting on blue sports ground
    3d illustration of cholera pathogens in dark blue water. — Stock Photo
    3d illustration of cholera pathogens in dark blue water.
    Sofa and coffee table in living room — Stock Photo
    Sofa and coffee table in living room