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    Close-up of 3d rendering microscopic blue bacteria. — Stock Photo
    Close-up of 3d rendering microscopic blue bacteria.
    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
    Pneumonia caused by bacteria Pseudomonas aeruginosa, digital illustration. — Stock Photo
    Pneumonia caused by bacteria Pseudomonas aeruginosa, digital illustration.
    Female model looking through magnifying glass at filmstrip in photo studio — Stock Photo
    Female model looking through magnifying glass at filmstrip in photo studio
    Family hug at beach: mid-40's parents 12 yr old boy and 8 yr old girl — Stock Photo
    Family hug at beach: mid-40's parents 12 yr old boy and 8 yr old girl
    55693 — Stock Photo
    55693
    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
    Unrecognizable unhappy kid sitting on floor and covering head with hands while suffering from domestic violence at home — Stock Photo
    Unrecognizable unhappy kid sitting on floor and covering head with hands while suffering from domestic violence at home
    Inverted image of field of wild grass, full frame view — Stock Photo
    Inverted image of field of wild grass, full frame view
    Close-up of metal bucket with stand on plain background — Stock Photo
    Close-up of metal bucket with stand on plain background
    Purple colored Campylobacter bacteria, computer illustration. — Stock Photo
    Purple colored Campylobacter bacteria, computer illustration.
    High angle of reflection on wet cobblestone ground of unrecognizable person reaching hand with stop gesture — Stock Photo
    High angle of reflection on wet cobblestone ground of unrecognizable person reaching hand with stop gesture
    Upset little girl looking away standing with ice cream against studio blue background — Stock Photo
    Upset little girl looking away standing with ice cream against studio blue 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
    Medical worker wearing personal PPE surgical gloves and protective clothing,holding nasal swab,performing drive-thru COVID-19 testing,point of care on site location for PCR detection of Coronavirus — Stock Photo
    Medical worker wearing personal PPE surgical gloves and protective clothing,holding nasal swab,performing drive-thru COVID-19 testing,point of care on site location for PCR detection of Coronavirus
    Cropped unrecognizable doctor's hand showing and making with pen a negative blood test of Coronavirus against a pink background — Stock Photo
    Cropped unrecognizable doctor's hand showing and making with pen a negative blood test of Coronavirus against a pink background
    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
    Digital illustration of Legionella pneumophila bacteria, cause of Legionnaires disease. — Stock Photo
    Digital illustration of Legionella pneumophila bacteria, cause of Legionnaires disease.
    Antibiotic resistant Pseudomonas aeruginosa bacterium, digital 3d illustration. — Stock Photo
    Antibiotic resistant Pseudomonas aeruginosa bacterium, digital 3d illustration.
    Full body of upset little girl with closed eyes keeping hand on head standing with ice cream against blue background — Stock Photo
    Full body of upset little girl with closed eyes keeping hand on head standing with ice cream against blue background
    Salmonella bacteria, digital illustration with 360 degree panorama. — Stock Photo
    Salmonella bacteria, digital illustration with 360 degree panorama.
    3d illustration of cholera pathogens in dark green water. — Stock Photo
    3d illustration of cholera pathogens in dark green water.
    Windo, walls and mirror of modern room — Stock Photo
    Windo, walls and mirror of modern room
    3d illustration of red colored Meningococcus meningitis bacteria pathogens. — Stock Photo
    3d illustration of red colored Meningococcus meningitis bacteria pathogens.
    3d illustration of Spirochaete Borrelia bacteria, the cause of Lyme disease — Stock Photo
    3d illustration of Spirochaete Borrelia bacteria, the cause of Lyme disease
    Yellow rod-shaped Citrobacter bacteria, digital illustration. — Stock Photo
    Yellow rod-shaped Citrobacter bacteria, digital illustration.
    Alveolar macrophage phagocytosis of E. coli — Stock Photo
    Alveolar macrophage phagocytosis of E. coli
    Meningitis bacteria (Neisseria meningitidis), computer illustration — Stock Photo
    Meningitis bacteria (Neisseria meningitidis), computer illustration
    Through glass of unhappy preteen boy with bruises on face looking away while standing near window at home as concept of domestic violence and child abuse — Stock Photo
    Through glass of unhappy preteen boy with bruises on face looking away while standing near window at home as concept of domestic violence and child abuse
    Lifestyle portrait of family with young girls smiling at beach sunset — Stock Photo
    Lifestyle portrait of family with young girls smiling at beach sunset
    Young female photographer sitting at table with laptop and photo camera with projector and working with old photo slides at home workplace — Stock Photo
    Young female photographer sitting at table with laptop and photo camera with projector and working with old photo slides at home workplace
    Alberta, Canada; Horses At Sunset — Stock Photo
    Alberta, Canada; Horses At Sunset
    Close up of young preschool aged girl at halloween dressed in costume — Stock Photo
    Close up of young preschool aged girl at halloween dressed in costume
    Escherichia coli pathogenic bacteria — Stock Photo
    Escherichia coli pathogenic bacteria
    Gram-negative Veillonella bacteria, digital illustration. — Stock Photo
    Gram-negative Veillonella bacteria, digital illustration.
    Female model looking at filmstrip in photo studio — Stock Photo
    Female model looking at filmstrip in photo studio
    Plague bacteria (Yersinia pestis), computer illustration. Y. pestis are gram-negative bacteria from the Enterobacteriaceae family, they have an ovoid shape with bipolar staining (more intensively stained at poles) — Stock Photo
    Plague bacteria (Yersinia pestis), computer illustration. Y. pestis are gram-negative bacteria from the Enterobacteriaceae family, they have an ovoid shape with bipolar staining (more intensively stained at poles)
    Behind view of little girl swimming in pool on vacation Palm Springs — Stock Photo
    Behind view of little girl swimming in pool on vacation Palm Springs
    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
    Close-up of bacterial gonorrhoea infection in female body, digital illustration. — Stock Photo
    Close-up of bacterial gonorrhoea infection in female body, digital illustration.
    Human digestive system with Shigellosis infection and close-up of Shigella bacteria. — Stock Photo
    Human digestive system with Shigellosis infection and close-up of Shigella bacteria.
    Woman sitting on shabby steps — Stock Photo
    Woman sitting on shabby steps
    Illustration of red and inflamed human appendix and close-up of bacteria causative agents of appendicitis. — Stock Photo
    Illustration of red and inflamed human appendix and close-up of bacteria causative agents of appendicitis.
    Kingella kingae bacteria, computer illustration. K. kingae is a Gram-negative coccobacillus that is part of the normal flora of children's throats. It can occasionally cause invasive disease, primarily osteomyelitis (bone infection) — Stock Photo
    Kingella kingae bacteria, computer illustration. K. kingae is a Gram-negative coccobacillus that is part of the normal flora of children's throats. It can occasionally cause invasive disease, primarily osteomyelitis (bone infection)
    Pensive sad young female with dreadlocks leaning against window glass and looking away — Stock Photo
    Pensive sad young female with dreadlocks leaning against window glass and looking away
    Digital artwork of colored rod-shaped Yersinia enterocolitica bacteria. — Stock Photo
    Digital artwork of colored rod-shaped Yersinia enterocolitica bacteria.
    Digital illustration showing close-up of cholera infection bacteria in small intestine. — Stock Photo
    Digital illustration showing close-up of cholera infection bacteria in small intestine.
    Smoke billowing from smoke stacks in industrial area — Stock Photo
    Smoke billowing from smoke stacks in industrial area
    Close-up of pints of beer on empty bar counter — Stock Photo
    Close-up of pints of beer on empty bar counter
    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
    Moraxella (Branhamella) catarrhalis bacteria, illustration. These are aerobic, gram-negative cocci (spherical bacteria) which are commonly found in the mucous membranes of the respiratory tract of mammals, including humans — Stock Photo
    Moraxella (Branhamella) catarrhalis bacteria, illustration. These are aerobic, gram-negative cocci (spherical bacteria) which are commonly found in the mucous membranes of the respiratory tract of mammals, including humans
    Illustration of red and inflamed human appendix and close-up of bacteria causative agents of appendicitis. — Stock Photo
    Illustration of red and inflamed human appendix and close-up of bacteria causative agents of appendicitis.
    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
    Bartonella quintana bacteria, digital illustration. — Stock Photo
    Bartonella quintana bacteria, digital illustration.
    Vibrio vulnificus bacteria found in sea water, colored computer illustration. — Stock Photo
    Vibrio vulnificus bacteria found in sea water, colored computer illustration.
    Digital illustration of Neisseria gonorrhoeae bacteria inside neutrophil blood cell. — Stock Photo
    Digital illustration of Neisseria gonorrhoeae bacteria inside neutrophil blood cell.
    Side view of frustrated female in dress with crossed arms leaning on fence standing at balcony looking down — Stock Photo
    Side view of frustrated female in dress with crossed arms leaning on fence standing at balcony looking down
    Helicobacter pylori bacteria — Stock Photo
    Helicobacter pylori bacteria
    Boats parked on wooden dock on lake — Stock Photo
    Boats parked on wooden dock on lake
    Full body side view of upset little girl on summer clothes barefooted sitting with ice cream against studio blue background — Stock Photo
    Full body side view of upset little girl on summer clothes barefooted sitting with ice cream against studio blue background