Hazardous sample
Scientist with petri dish
Scientist with blood sample
Biologist with stem cells
Scientist holding stem cells
Swine flu vaccine research
Biological research
Soil bacteria and antibiotics
MRSA bacterial antbiotics resistance research
Scientist with microscope slide
Scientist using pipette
Medical microbial analysis
Lab assistant holding petri dish
E. coli bacterial culture
Streptomyces coelicolor bacterial culture
E. coli bacterial cultures
Microbiology research
Pipetting sample
Chikungunya virus research
Scientist with DNA results
Taking sample with inoculation loop
Quality control inspector taking red meat sample
Petri dishes in an incubator
Medical microbiology
African swine fever virus research
Microbiology Lab
Blood analysis
Ascetic technique for bacterial culture
Potato pest resistance research
Examining mould growth in a petri dish
Lab technician with hazardous substances
Researcher holding biological samples
Microbiologist preparing agar plates
Inoculating agar plate
Sterilizing inoculation loop
Malaria vaccine research
Bacteria research
Quality control inspector testing poultry sample
Bacterial hydrophobicity test
Chicken vaccine research
Tuberculosis bacteria culture
Hands of laboratory technician examining spider sample
Laboratory technician working in biology lab
Scientist using microscope
Bacterial antibiotic production
Microbiology
Biofuel battery research
Microbiologist examining an agar plate
Escherichia coli bacteria culture
Microbiological research
Microbiology equipment
Cultures growing on Petri dish
Cultures growing on Petri dishes
Agar plates
Foot and mouth disease immunity research
Hospital pathology lab
Wine analysis
PCR drug-resistant pathogen test
Virology lab
Fungal growth on biological material
Microbiology samples in multiwell tray
Pig parasite research
Lab technician holding petri dishes
Scientist with molecular model
Lab technician removing honey from honeycomb in lab
Whooping-cough outbreak research
ExoMars spacecraft microbiology testing
Scientist working in a fume cupboard
Extremophile research
Cave research, Mexico
Elie Metchnikoff, Russian biologist
Howard Temin, American virologist
Virus research lab
Renato Dulbecco, Italian-US virologist
Louis Pasteur, French microbiologist
Angelo Celli, Italian physician
Maurice Hilleman, US microbiologist
Carlos Chagas, Brazilian bacteriologist
Selman Waksman, microbiologist
Simon Flexner, US pathologist
Bacteriology laboratory
Hideyo Noguchi, Japanese bacteriologist
Frederick Novy and H. J. Cooper
Novy, Cooper and Soule
E. coli sample
Testing donor blood for bacteria
Deadly microbes, conceptual image
Plant endophyte research
Pathology slides
Fungal meningitis research, 2012
Flexner and Neufeld, US
Effects of nitrogen-fixing bacteria
Staphylococcus aureus culture
Virology laboratory serum sample testing
Identification of blood poisoning bacteria
Blood sample collection
Scientist using multi pipette