Free Bacteria Videos
Bacteria videos and clips for free download in 4K & HD for your next video project.
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![](https://media.istockphoto.com/id/1329897008/video/salmonella-bacteria-s-typhi-s-typhimurium-and-other-salmonella-rod-shaped-bacteria-the.jpg?b=1&s=640x640&k=20&c=TqD6oYDjFEpPl8eV1e5lPndNgq_fst3VZCnEG_VeMxU=)
Salmonella bacteria. S. typhi, S. typhimurium and other Salmonella, rod-shaped bacteria, the causative agents of enteric typhus and food toxic infection salmonellosis
![](https://media.istockphoto.com/id/1409733762/video/microbiome-intestine-factories-and-microbiota-gut-health-3d-render-microvilli-with-factories.jpg?b=1&s=640x640&k=20&c=fCuGnG5aF9mlR1GqCzlXZalS66YEWWP9uUE2zOwD25M=)
Microbiome intestine factories and microbiota. Gut health 3d render. Microvilli with factories in intestine . High quality 4k footage
![](https://media.istockphoto.com/id/1390821045/video/a-hand-in-protective-glove-takes-a-petri-dish-with-colorful-nutrient-agar-from-a-white.jpg?b=1&s=640x640&k=20&c=JMCGTkB0jG30NMrLjxMy0umPDyLKV0CwkZIdBnjjSPQ=)
A hand in protective glove takes a Petri dish with colorful nutrient agar from a white illuminated table with a lot of colorful Petri dishes
![](https://media.istockphoto.com/id/1409733800/video/microbiome-intestine-factories-and-microbiota-gut-health-3d-render-microvilli-with-factories.jpg?b=1&s=640x640&k=20&c=2tVC7oBaLb1kTWhXD-iTvtbNCLi_7dqlP9qoGz30wKY=)
Microbiome intestine factories and microbiota. Gut health 3d render. Microvilli with factories in intestine . High quality 4k footage
![](https://media.istockphoto.com/id/1409733775/video/microbiome-intestine-factories-and-microbiota-gut-health-3d-render-microvilli-with-factories.jpg?b=1&s=640x640&k=20&c=6NhNRiud_-rHCRmOw0-pkrOXuBnU_JZ1lshciex_Jzw=)
Microbiome intestine factories and microbiota. Gut health 3d render. Microvilli with factories in intestine
![](https://media.istockphoto.com/id/1337501322/video/abstract-bacteria-and-microbes-under-the-microscope-fungus-or-mold-is-investigated-in-a.jpg?b=1&s=640x640&k=20&c=gEl_GQkEwucrWroLIwArRSjXgWXY5x-iFHsaB8lpRlQ=)
Abstract bacteria and microbes under the microscope. Fungus or mold is investigated in a scientific laboratory. Veterinary clinic, animal diseases
![](https://media.istockphoto.com/id/1219130252/video/realistic-medical-animation-of-several-isolated-coronavirus-cells-falling-down-green-screen.jpg?b=1&s=640x640&k=20&c=1mJygjMFbEIrpTifsSa3AUfKedD0Jk12ApASiKBvgjc=)
Realistic medical animation of several isolated Coronavirus cells falling down. Green screen
![](https://media.istockphoto.com/id/1296844410/video/bacterias-bacterium-falling-rain-disease-covid-19-coronavirus-green-screen-chroma-key.jpg?b=1&s=640x640&k=20&c=NybY3r-Jtvo0DhTy6c3VQ9vVHBP9eGmPM3sfcmA3RLs=)
bacterias bacterium falling rain disease covid-19 coronavirus green screen chroma key infection contagion animation 3d
![](https://media.istockphoto.com/id/1362217330/video/microvilli-surface-of-digestive-system-intestinal-villi-with-bacteria-and-viruses-microscopic.jpg?b=1&s=640x640&k=20&c=8CKN50pN5I1iAn-TLTTrAKQ2IoL3nuEyQ3zRMQ-Tw0Q=)
microvilli surface of digestive system, Intestinal villi with bacteria and viruses. Microscopic villi, capillaries for digestion and absorption of food. Human intestine. H. pylori, 3d render
![](https://media.istockphoto.com/id/1409724144/video/below-of-two-scientists-using-syringe-and-petri-dish-in-testing-lab-micro-biologist-examine.jpg?b=1&s=640x640&k=20&c=UW9T2u9rNteX0lP3YTB6scJDOxPiGDjSVrg0IvlYWAk=)
Below of two scientists using syringe and petri dish in testing lab. Micro biologist examine purple liquid bacteria in glass mixture to invent a vaccine cure for virus at innovative research hospital
![](https://media.istockphoto.com/id/1329830505/video/small-groups-of-unicellular-algae-float-in-liquid-under-a-microscope-research-in-a-biological.jpg?b=1&s=640x640&k=20&c=jUz7pMDGSaL9G-H0ZsIRF1K2EBzx5wfIwvZ0xU9Zgk0=)
Small groups of unicellular algae float in liquid under a microscope. Research in a biological laboratory. 1000x magnification.
![](https://media.istockphoto.com/id/1098369542/video/microbes-in-a-drop-of-fresh-water-from-a-lake-vorticella-in-waste-water-under-the-microscope.jpg?b=1&s=640x640&k=20&c=6It616iHohnVU3Y6yTyPV_ugIzsQKfPCwxHU2gSbHhI=)
Microbes in a drop of fresh water from a lake. Vorticella (organism) in waste water under the microscope. Freshwater bell eats plankton. UHD 4K.
![](https://media.istockphoto.com/id/1433438387/video/microscope-virus-and-zoom-of-bacteria-science-technology-in-medical-research-lab-for-analysis.jpg?b=1&s=640x640&k=20&c=2ecrKykUx_bW7elM7FWtOg1zi1NSE3MTf7U_ZdDnOT4=)
Microscope, virus and zoom of bacteria science technology in medical research lab for analysis. Medicine, innovation and healthcare microbiology study of germs and disease in clinical facility.
![](https://media.istockphoto.com/id/1411833974/video/abstract-fluid-organic-look-cells-dust-particles-moving-depth-of-field-4k-motion-graphic.jpg?b=1&s=640x640&k=20&c=pxAaR-NiScSGJZjjNfGCAp_OjiJBDTHKhc4KSWaGTLE=)
Abstract fluid organic look cells, dust particles moving. Depth of field, 4k motion graphic.
![](https://media.istockphoto.com/id/2164799850/video/blue-bacteria-3d-and-microscopic-on-black-background-for-science-innovation-and-medical.jpg?b=1&s=640x640&k=20&c=lTMbXrY7cmutobh-JE284X2kimKQv_h5LprMsXKnEsQ=)
Blue bacteria, 3D and microscopic on black background for science, innovation and medical research. Bioweapon, anthrax and floating molecule for technology, toxin study and laboratory testing