159 free germs photos from Freerange

Staphylococcus aureus viewed under the microscope at x1000.

This image depicts a female patient seated in a clinic, who was in the process of having some blood extracted from her left arm's antecubital vein during a phlebotomy procedure. The two gloved hands of the phlebotomist are seen securing the venipunture site left hand holding the needle tipped catheter right hand holding the purple-topped interchangeable blood collection tube.

Lactobacilli bacteria on a microscope slide enlarged x1200

Microbiology technique

Spread plate techniques.

Flaming a microbiology wire loop using asepting technique

Sneeze shows how far germs and particulates can spread from one person

Man sneezing and showing how far spray can travel, spreading germs and virus

Scientists using automated methods to extract bacterial DNA, for use in whole genome sequencing WGS.

E. coli growing on EMB agar.

Bacteria growing on a petri plate.

The colony morphology of Geobacillus stearothermophilus. A thermophile that causes food spoilage.

Test tubes containing microbiological media for culturing bacterial.

Healthcare provider wearing personal protective equipment

Lab technician adding a solution to an Enzyme–Linked Immunosorbent Assay ELISA plate

Using a cleaning solution.

Food safety pathogen Listeria monocytogenes isolated on agar from a food sample

A single used face mask lies discarded on the ground, symbolizing environmental impact of pandemic

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

Bacillus bacteria stained pink.

A petri plate containing Escherichia coli.

Testing drinking water for E. coli bacteria.

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

Administering a bandage to the area of the arm that recieved a shot

Mold growing on an agar plate.

Food safety pathogen E. coli growing on an agar plate.

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

Woman washing her hands to help fight transmission of disease.

Sewage bacteria growing on an agar plate.

Staphylococcus aureus growing on Baird Parker agar showing black colonies and clearing zones.

Hands being washed to eliminate virus and bacteria.

Microscope and slide.

Sewage bacteria on black background.

Klebsiella pneumoniae capsule stain viewed at x1000.

E. coli growing on DC media. Showing blue colonies for E. coli.

Foos safety pathogen E. coli growing on a agar plate

Water sample with petri dish.

Macro image of sewage bacteria.

Zone of inhibition produced by Lingonberry extract on an EMB agar plate containing E. coli and a control.

Rod and Cocci bacteria viewed under a microscopy at 1000x.

Staphylococcus aureus growing on Baird Parker agar showing black colonies and clearing zones.

Salmonella bacteria growing on an agar plate.

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

Different shaped colonies of bacteria, yeast and mold growing on agar plates from enviromental samples.

Test tubes containing microbiological media for culturing bacterial.

Woman wiping contaminated windows

Biological waste.

3D illustration of a monster bug with a mask

Microorganisms growing.

Gram negative rods with spores. Viewed under the microscope at 1000x.