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
Biochemist in suit taking sample of water in test tube while investigating nature
Three ecologists wearing casual clothing exploring lake and taking water sample
Bacteria virus or germs microorganism cells under microscope with depth
Lab doctor looking microscope. Science doctor microscope research. Lab woman looking medical microscope. Lab medical research. Doctor scientist looking through microscope
Anonymous person wearing protective suit holding test tube with liquid
Microscopic view of Escherichia coli bacteria, commonly known as E. Coli.
Microscopic visualization of anthrax.
Microscopic visualization of Streptococcus pneumoniae
Biomedical animation of the rod-shaped Salmonella bacteria.
Young medical experts working on COVID-19 vaccine in hospital lab
Chemical research in Petri dishes on white background. Preparing plates in a microbiology laboratory. Inoculating plates. Petri Dish
Conceptual visualization of flagellate bacterium.
Bacterial growth on an epithelial surface.
Probiotic. Bifido bacterium
Microscopic visualization of the varicella-zoster virus.
Microvilli with bifidobacterium in intestine
Nanobots attacking cholera virus
Abstract moving microorganisms or bacteria on a blue background. Design. Concept of chemistry and biology.
Microbiological laboratory work, petri dish
Parasitic worms inside human body.
Microscopic visualization of bacteria.
Salmonella animation.
3D model shows a virus/bacteria with colorful surface dots indicating a potential disease and infection. Lack of context makes it hard to determine specific type or further details
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
Medicine petri dishes with different reagents. Biological or chemical research concept.
Microscopic visualization of Neisseria gonorrhoeae bacteria.
The girl in the lab conducting experiments. Prepares test tubes.
Allergic reaction to pollen grains.
Microscopic visualization of the coronavirus.
female professional genetic engineer is exploring analysis in laboratory, looking in microscope, researching DNA disease
Biomedical visualization of Nipah virus.
Medical Laboratory Technician Prepares Equipment for Procedures
Microscopic visualization of streptococcus.
Bacterial pneumonia animation.
Close up shot of scientist in protective suit and gloves placing test tube with Covid-19 inscription into container with blood samples while conducting research on antiviral drug in laboratory
Cholera bacteria in the intestines.
Spirillum bacteria is the cause of stomach ulcers or bacterial diarrhea , Germ infection , 3d 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
colorized scanning micrograph of some bacillus and viruses, 3D render animation of microorganism with glitch effect
Three ecologists in suits collaborating and working with test tube
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.
Close-up of a nurse, who prepares and polishes the equipment to the procedure.