A natural killer cell injects toxin into a bacterium.
chemist is mixing reagents in plate in laboratory, dropping one liquid in other, experiment and research
Three ecologists wearing casual clothing exploring lake and taking water sample
Biochemist in suit taking sample of water in test tube while investigating nature
Bacteria virus or germs microorganism cells under microscope with depth
Microscopic view of Escherichia coli bacteria, commonly known as E. Coli.
Microbiological laboratory work with test tubes
Anonymous person wearing protective suit holding test tube with liquid
Microscopic visualization of anthrax.
Lab doctor looking microscope. Science doctor microscope research. Lab woman looking medical microscope. Lab medical research. Doctor scientist looking through microscope
Biomedical animation of the rod-shaped Salmonella bacteria.
Probiotic. Bifido bacterium
Microscopic visualization of the varicella-zoster virus.
Microscopic visualization of staphylococcus.
Chemical research in Petri dishes on white background. Preparing plates in a microbiology laboratory. Inoculating plates. Petri Dish
Conceptual visualization of flagellate bacterium.
Microvilli with bifidobacterium in intestine
Nanobots attacking cholera virus
Abstract moving microorganisms or bacteria on a blue background. Design. Concept of chemistry and biology.
Parasitic worms inside human body.
Microbiological laboratory work with test tubes
Microscopic visualization of bacteria.
Salmonella animation.
Anonymous biologist in environmental suit browsing tablet in woods then looking at camera
Microscopic visualization of a common virus.
Biomedical visualization of the bacillus bacteria.
Female doctor analyzing liquid in test tube. Closeup of lab doctor doing medical research. Medical researcher doing clinical trials. Woman scientist doing medical research. Woman doctor face
Allergic reaction to pollen grains.
Microscopic visualization of Neisseria gonorrhoeae bacteria.
Biomedical visualization of Nipah virus.
Microscopic visualization of streptococcus.
The girl in the lab conducting experiments. Prepares test tubes.
Microscopic visualization of the coronavirus.
Medicine petri dishes with different reagents. Biological or chemical research concept.
Cholera bacteria in the intestines.
Bacterial pneumonia animation.
Man chemist is in work process with chemical fluid and equipment in pharmaceutical factory spbas. Closeup view of male employee pours liquid into compartment of metal facilities during working day in
Three ecologists in suits collaborating and working with test tube
colorized scanning micrograph of some bacillus and viruses, 3D render animation of microorganism with glitch effect
Microscopic visualization of bacteria.
team of medical scientists are developing vaccine from coronavirus in medical laboratory, man and woman are exploring virus and bacteria
Medical Laboratory Technician Prepares Equipment for Procedures
The staff of the medical laboratory in sterile gowns, masks and gloves work. Prepare equipment for upcoming procedures.
Smiling woman pharmacist talking with crop person customer in drug store.
Abstract moving microorganisms or bacteria on a black background. Design. Concept of chemistry and biology.
Spirillum bacteria is the cause of stomach ulcers or bacterial diarrhea , Germ infection , 3d animation
Close-up of a nurse, who prepares and polishes the equipment to the procedure.