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    Alveolar macrophage phagocytosis of E. coli — Stock Photo
    Alveolar macrophage phagocytosis of E. coli
    Female photographer arranging filmstrip with photos in photo studio — Stock Photo
    Female photographer arranging filmstrip with photos in photo studio
    Meningitis bacteria (Neisseria meningitidis), computer illustration — Stock Photo
    Meningitis bacteria (Neisseria meningitidis), computer illustration
    Vibrio vulnificus bacteria found in sea water, colored computer illustration. — Stock Photo
    Vibrio vulnificus bacteria found in sea water, colored computer illustration.
    Female photographer looking at photographs in photo studio — Stock Photo
    Female photographer looking at photographs in photo studio
    Green coli bacteria on plain background, digital illustration. — Stock Photo
    Green coli bacteria on plain background, digital illustration.
    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
    View of Derrynane Bay — Stock Photo
    View of Derrynane Bay
    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.
    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
    Upset little girl standing with ice cream against studio blue background — Stock Photo
    Upset little girl standing with ice cream against studio blue background
    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
    Digital illustration of Legionella pneumophila bacteria causing Legionnaires disease. — Stock Photo
    Digital illustration of Legionella pneumophila bacteria causing Legionnaires disease.
    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
    Rude plus size female with rainbow flag showing fuck you gesture while supporting LGBT against yellow background — Stock Photo
    Rude plus size female with rainbow flag showing fuck you gesture while supporting LGBT against yellow background
    Analog camera on wooden table — Stock Photo
    Analog camera on wooden table
    Black and white inverted image of pile of logged firs, hemlocks and spruces trees — Stock Photo
    Black and white inverted image of pile of logged firs, hemlocks and spruces trees
    Female hands placing bread on board — Stock Photo
    Female hands placing bread on board
    Microscopic view of Rickettsia bacterias on black background — Stock Photo
    Microscopic view of Rickettsia bacterias on black background
    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
    3d illustration of Spirochaete Borrelia bacteria, the cause of Lyme disease — Stock Photo
    3d illustration of Spirochaete Borrelia bacteria, the cause of Lyme disease
    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)
    Escherichia coli on the surface of human skin — Stock Photo
    Escherichia coli on the surface of human skin
    Multi-drug resistant Acinetobacter baumannii bacteria inside biofilm, computer illustration. A. baumannii is a Gram-negative, oxidase negative, aerobic, coccobacillus. It has always been naturally resistant to multiple antibiotics — Stock Photo
    Multi-drug resistant Acinetobacter baumannii bacteria inside biofilm, computer illustration. A. baumannii is a Gram-negative, oxidase negative, aerobic, coccobacillus. It has always been naturally resistant to multiple antibiotics
    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
    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
    Analog camera on wooden table — Stock Photo
    Analog camera on wooden table
    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)
    Digital illustration of anaerobic saccharolytic Bacteroides bacteria. — Stock Photo
    Digital illustration of anaerobic saccharolytic Bacteroides bacteria.
    Windo, walls and mirror of modern room — Stock Photo
    Windo, walls and mirror of modern room
    Mid-30's mom kissing head of 4 yr old daughter putting puzzle together — Stock Photo
    Mid-30's mom kissing head of 4 yr old daughter putting puzzle together
    Girl hugging her mother sitting in an armchair — Stock Photo
    Girl hugging her mother sitting in an armchair
    Close-up of wheels of stacked airport carts — Stock Photo
    Close-up of wheels of stacked airport carts
    Digital illustration of Neisseria gonorrhoeae bacteria inside neutrophil white blood cells. — Stock Photo
    Digital illustration of Neisseria gonorrhoeae bacteria inside neutrophil white blood cells.
    Brucella bacteria, illustration. Gram-negative pleomorphic bacteria that cause brucellosis in cattle and humans and are transmitted to humans by direct contact with ill animal or by contaminated milk. — Stock Photo
    Brucella bacteria, illustration. Gram-negative pleomorphic bacteria that cause brucellosis in cattle and humans and are transmitted to humans by direct contact with ill animal or by contaminated milk.
    Adorable upset little kid with brown eyes wearing casual clothes and hat against blue background looking away — Stock Photo
    Adorable upset little kid with brown eyes wearing casual clothes and hat against blue background looking away
    Silhouetted Parked Cars on Hill at Golden Hour in Waco Texas — Stock Photo
    Silhouetted Parked Cars on Hill at Golden Hour in Waco Texas
    Female photographer looking at filmstrip with photos in photo studio — Stock Photo
    Female photographer looking at filmstrip with photos in photo studio
    Digital illustration of Neisseria gonorrhoeae bacteria inside neutrophil white blood cells. — Stock Photo
    Digital illustration of Neisseria gonorrhoeae bacteria inside neutrophil white blood cells.
    Sad elderly woman in white blouse showing disagreement while rising hands up on light background looking at camera — Stock Photo
    Sad elderly woman in white blouse showing disagreement while rising hands up on light background looking at camera
    Pneumonia caused by bacterium Pseudomonas aeruginosa, digital illustration. — Stock Photo
    Pneumonia caused by bacterium Pseudomonas aeruginosa, digital illustration.
    Adorable upset little kid with brown eyes wearing casual clothes and hat against blue background looking away — Stock Photo
    Adorable upset little kid with brown eyes wearing casual clothes and hat against blue background looking away
    Antibiotic resistant Pseudomonas aeruginosa bacterium, digital 3d illustration. — Stock Photo
    Antibiotic resistant Pseudomonas aeruginosa bacterium, digital 3d illustration.
    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.
    Bacterial wall and antibiotic resistance — Stock Photo
    Bacterial wall and antibiotic resistance
    Close-up of positive ends of batteries, selective focus — Stock Photo
    Close-up of positive ends of batteries, selective focus
    Computer illustration of Haemophilus influenzae, coccobacillus bacteria — Stock Photo
    Computer illustration of Haemophilus influenzae, coccobacillus bacteria
    Asian monks standing by pillar in temple — Stock Photo
    Asian monks standing by pillar in temple
    3d illustration of Salmonella sp. bacteria showing internal structure — Stock Photo
    3d illustration of Salmonella sp. bacteria showing internal structure
    Portrait of married couple closely embracing and smiling in forest — Stock Photo
    Portrait of married couple closely embracing and smiling in forest
    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
    Female photographer looking at filmstrip with photos in photo studio — Stock Photo
    Female photographer looking at filmstrip with photos in photo studio
    Gram-negative Veillonella bacteria, digital illustration. — Stock Photo
    Gram-negative Veillonella bacteria, digital illustration.
    Discontented child in casual apparel with curly hair covering ears while looking away — Stock Photo
    Discontented child in casual apparel with curly hair covering ears while looking away
    Unrecognizable male in hooded jacket smoking cigarette while standing in dark room with burning lighter in hand — Stock Photo
    Unrecognizable male in hooded jacket smoking cigarette while standing in dark room with burning lighter in hand
    Side view portrait of toddler boy sitting in hotel bed on vacation — Stock Photo
    Side view portrait of toddler boy sitting in hotel bed on vacation
    Brucella bacteria, illustration. Gram-negative pleomorphic bacteria that cause brucellosis in cattle and humans and are transmitted to humans by direct contact with ill animal or by contaminated milk. — Stock Photo
    Brucella bacteria, illustration. Gram-negative pleomorphic bacteria that cause brucellosis in cattle and humans and are transmitted to humans by direct contact with ill animal or by contaminated milk.
    Illustration of Neisseria gonorrhoeae bacteria. This Gram-negative bacteria causes the sexually transmitted infection gonorrhoea. Symptoms include a vaginal or urethral discharge and a burning sensation on urination — Stock Photo
    Illustration of Neisseria gonorrhoeae bacteria. This Gram-negative bacteria causes the sexually transmitted infection gonorrhoea. Symptoms include a vaginal or urethral discharge and a burning sensation on urination
    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
    55555 — Stock Photo
    55555