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23396879 results

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    Colony of escherichia coli bacteria — Stock Photo
    Colony of escherichia coli bacteria
    Helicobacter bacteria and stomach wall — Stock Photo
    Helicobacter bacteria and stomach wall
    Clostridium difficile bacteria — Stock Photo
    Clostridium difficile bacteria
    Feline caliciviruses particles — Stock Photo
    Feline caliciviruses particles
    Bacilli bacteria in the intestine — Stock Photo
    Bacilli bacteria in the intestine
    Methicillin-resistant Staphylococcus aureus bacteria — Stock Photo
    Methicillin-resistant Staphylococcus aureus bacteria
    Artwork of bacilli bacteria — Stock Photo
    Artwork of bacilli bacteria
    Pleurotaenium desmid bacteria — Stock Photo
    Pleurotaenium desmid bacteria
    Rod-shaped bacteria Corynebacterium diphtheriae — Stock Photo
    Rod-shaped bacteria Corynebacterium diphtheriae
    Candida albicans infected medical catheter — Stock Photo
    Candida albicans infected medical catheter
    Smallpox virus particle — Stock Photo
    Smallpox virus particle
    Colony of pathogenic Mycobacterium — Stock Photo
    Colony of pathogenic Mycobacterium
    Helicobacter bacteria on stomach wall — Stock Photo
    Helicobacter bacteria on stomach wall
    Influenza virus particle — Stock Photo
    Influenza virus particle
    Tapeworm cysts in the brain — Stock Photo
    Tapeworm cysts in the brain
    Escherichia coli bacteria — Stock Photo
    Escherichia coli bacteria
    Colony of Paeruginosa bacteria — Stock Photo
    Colony of Paeruginosa bacteria
    Pleurotaenium desmid bacteria — Stock Photo
    Pleurotaenium desmid bacteria
    Rod-shaped bacteria Corynebacterium diphtheriae — Stock Photo
    Rod-shaped bacteria Corynebacterium diphtheriae
    Rod-shaped bacteria — Stock Photo
    Rod-shaped bacteria
    Rhinovirus - cause of common cold — Stock Photo
    Rhinovirus - cause of common cold
    West Nile virus particles — Stock Photo
    West Nile virus particles
    Colony of pathogenic Mycobacterium — Stock Photo
    Colony of pathogenic Mycobacterium
    Bacteria Erysipelothrix rhusiopathiae — Stock Photo
    Bacteria Erysipelothrix rhusiopathiae
    Researcher holding a petri dish — Stock Photo
    Researcher holding a petri dish
    HIV virus particles — Stock Photo
    HIV virus particles
    Electron micrograph of Bacteria and yeast — Stock Photo
    Electron micrograph of Bacteria and yeast
    Pseudomonas aeruginosa bacteria — Stock Photo
    Pseudomonas aeruginosa bacteria
    Pseudomonas bacteria on black background — Stock Photo
    Pseudomonas bacteria on black background
    Colony of Enterococcus bacteria — Stock Photo
    Colony of Enterococcus bacteria
    Mycobacterium chelonae bacteria — Stock Photo
    Mycobacterium chelonae bacteria
    Tapeworm cysts in the brain — Stock Photo
    Tapeworm cysts in the brain
    Candida albicans infected medical catheter — Stock Photo
    Candida albicans infected medical catheter
    Abstract pathogenic microorganisms — Stock Photo
    Abstract pathogenic microorganisms
    Petri dish containing cultured bacteria — Stock Photo
    Petri dish containing cultured bacteria
    Different stages of destruction of a virus — Stock Photo
    Different stages of destruction of a virus
    Scientist viewing bacteria cultures — Stock Photo
    Scientist viewing bacteria cultures
    Staphylococcus epidermidis bacteria — Stock Photo
    Staphylococcus epidermidis bacteria
    Rotavirus virus particles in the blood — Stock Photo
    Rotavirus virus particles in the blood
    Neisseria gonorrhoeae bacteria — Stock Photo
    Neisseria gonorrhoeae bacteria
    Scientist viewing bacteria cultures — Stock Photo
    Scientist viewing bacteria cultures
    Coloured TEM of a cluster of rotaviruses — Stock Photo
    Coloured TEM of a cluster of rotaviruses
    Salmonella typhimurium bacterium — Stock Photo
    Salmonella typhimurium bacterium
    Respiratory syncytial virus — Stock Photo
    Respiratory syncytial virus
    Varicella zoster virus particle — Stock Photo
    Varicella zoster virus particle
    Salmonella bacteria on tissue surface — Stock Photo
    Salmonella bacteria on tissue surface
    Streptomyces coelicoflavus bacteria — Stock Photo
    Streptomyces coelicoflavus bacteria
    Hookworm head anatomy — Stock Photo
    Hookworm head anatomy
    Sindbis virus particles — Stock Photo
    Sindbis virus particles
    Visual rendering of Sleeping sickness — Stock Photo
    Visual rendering of Sleeping sickness
    Coronavirus virus particles — Stock Photo
    Coronavirus virus particles
    Researcher holding a petri dish — Stock Photo
    Researcher holding a petri dish
    Hookworm head anatomy — Stock Photo
    Hookworm head anatomy
    Varicella zoster virus particle — Stock Photo
    Varicella zoster virus particle
    Scientist viewing bacteria cultures — Stock Photo
    Scientist viewing bacteria cultures
    Antibody, or immunoglobulin molecules — Stock Photo
    Antibody, or immunoglobulin molecules
    Researcher holding a petri dish — Stock Photo
    Researcher holding a petri dish
    Gram-positive Nocardia bacteria — Stock Photo
    Gram-positive Nocardia bacteria
    Streptomyces coelicoflavus bacteria — Stock Photo
    Streptomyces coelicoflavus bacteria
    Q fever bacteria inside a cell — Stock Photo
    Q fever bacteria inside a cell