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Bacterial Stock Photos And Images

65,007 bacterial royalty-free stock photos and images found for you.

Bacterial vaginosis. medical infographics. causes, risk factors, diagnostics of bacterial vaginitis. pain during urination, infection, itching. vector illustration.
Bacterial vaginosis. medical infographics. causes, risk factors, diagnostics of bacterial vaginitis. pain during urination, infection, itching. vector illustration.
Vectors
Immune system protection. bacteria, virus infection Stock Photo
Immune system protection. bacteria, virus infection
Vectors
Virus and bacterium infection medical symbol represented by a group of bacterial intruder cells causing sickness and disease to healthy patients.
Virus and bacterium infection medical symbol represented by a group of bacterial intruder cells causing sickness and disease to healthy patients.
Stop sign of virus, bacteria, germs and microbe. stop icon isolated on white background. antibacterial and antiviral defense, protection infection. vector illustration. eps 10
Stop sign of virus, bacteria, germs and microbe. stop icon isolated on white background. antibacterial and antiviral defense, protection infection. vector illustration. eps 10
Vectors
Antibacterial, no bacteria vector icon on white Vector Illustration
Antibacterial, no bacteria vector icon on white
Vectors
Funny probiotics bacteria family cartoon characters isolated on white, gut and intestinal flora, set in flat style
Funny probiotics bacteria family cartoon characters isolated on white, gut and intestinal flora, set in flat style
Vectors
Bacteria banner template with cute colorful microorganisms pattern in circular shape, probiotics, medicine or dietary supplements for gastrointestinal health vector illustration
Bacteria banner template with cute colorful microorganisms pattern in circular shape, probiotics, medicine or dietary supplements for gastrointestinal health vector illustration
Vectors
Probiotics lactobacillus acidophilus Stock Photo
Probiotics lactobacillus acidophilus
Dirty kitchen utensils and food bacteria concept.
Dirty kitchen utensils and food bacteria concept.
Bacterial vaginosis medical infographics with female reproductive organ with bacteria and microbes. vector concept illustration. Vector Illustration
Bacterial vaginosis medical infographics with female reproductive organ with bacteria and microbes. vector concept illustration.
Vectors
Oral hygiene: ultrasonic teeth cleaning machine removing calculus and plaque. medically accurate 3d illustration of human teeth treatment
Oral hygiene: ultrasonic teeth cleaning machine removing calculus and plaque. medically accurate 3d illustration of human teeth treatment
Probiotics. lactic acid bacterium. bifidobacterium, lactobacillus, streptococcus thermophilus, lactococcus, propionibacterium. microbiome. microbiota. cute characters. gastrointestinal health. vector Stock Photo
Probiotics. lactic acid bacterium. bifidobacterium, lactobacillus, streptococcus thermophilus, lactococcus, propionibacterium. microbiome. microbiota. cute characters. gastrointestinal health. vector
Vectors
Neisseria meningitidis or meningococcus is a bacterium that can cause meningitis and other forms of meningococcal disease. 3d illustration
Neisseria meningitidis or meningococcus is a bacterium that can cause meningitis and other forms of meningococcal disease. 3d illustration
Biofilm formation stages with development and dispersion outline diagram Stock Photo
Biofilm formation stages with development and dispersion outline diagram
Vectors
Micro bacterium and therapeutic bacteria organisms. microscopic salmonella, lactobacillus or acidophilus organism. abstract biological vector background Stock Photo
Micro bacterium and therapeutic bacteria organisms. microscopic salmonella, lactobacillus or acidophilus organism. abstract biological vector background
Vectors
Virus infection medical symbol represented by a group of bacterial intruder cells causing sickness and disease to healthy patients.
Virus infection medical symbol represented by a group of bacterial intruder cells causing sickness and disease to healthy patients.
Antibacterial, no bacteria sign, vector icon
Antibacterial, no bacteria sign, vector icon
Vectors
Sexually transmitted infection. close-up of causative agents of venereal disease.
Sexually transmitted infection. close-up of causative agents of venereal disease.
Vectors
Bacterial microorganism in a circle isolated on white background. flat style. stock vector illustration of different germs, primitive organisms.
Bacterial microorganism in a circle isolated on white background. flat style. stock vector illustration of different germs, primitive organisms.
Vectors
Mechanisms of horizontal gene transfer. conjugation (transfer of dna via a plasmid from a donor cell to a recipient), transduction (bacterial dna is moved from one bacterium to another by a virus), transformation (introduction, uptake and expression of foreign genetic material).
Mechanisms of horizontal gene transfer. conjugation (transfer of dna via a plasmid from a donor cell to a recipient), transduction (bacterial dna is moved from one bacterium to another by a virus), transformation (introduction, uptake and expression of foreign genetic material).
Vectors
Virus flu infection. cartoon microorganisms, colorful bacteria. view through electron microscope, microbiology scientific research. collection of pathogens with antennae flagella. vector microbe set
Virus flu infection. cartoon microorganisms, colorful bacteria. view through electron microscope, microbiology scientific research. collection of pathogens with antennae flagella. vector microbe set
Vectors
Antibacterial formula horizontal stamp - shield with crossed bacterias inside - vector isolated sign for antiseptic cosmetics and medical pharmaceutical products
Antibacterial formula horizontal stamp - shield with crossed bacterias inside - vector isolated sign for antiseptic cosmetics and medical pharmaceutical products
Vectors
Eyes of a baby with bacterial purulence conjunctivitis. Stock Photo
Eyes of a baby with bacterial purulence conjunctivitis.
Antibacterial vector icon. anti bacterial formula sign, hand soap and chemical products package seal
Antibacterial vector icon. anti bacterial formula sign, hand soap and chemical products package seal
Vectors
Cute funny woman uterus organ with good and bad bacteria in speech bubble. vector flat line cartoon kawaii character illustration icon design
Cute funny woman uterus organ with good and bad bacteria in speech bubble. vector flat line cartoon kawaii character illustration icon design
Vectors
Happy kids immune protection system vector illustration Vector Illustration
Happy kids immune protection system vector illustration
Vectors
Bacterial vaginosis inscription on the sheet.
Bacterial vaginosis inscription on the sheet.
New china corona virus 2019-ncov concept- vector illustration Vector Illustration
New china corona virus 2019-ncov concept- vector illustration
Vectors
Antibacterial hand gel sanitizer icon, vector anti bacterial formula antiseptic hand wash logo. antibacterial alcohol sanitizer, covid coronavirus clean hygiene medical hands protection
Antibacterial hand gel sanitizer icon, vector anti bacterial formula antiseptic hand wash logo. antibacterial alcohol sanitizer, covid coronavirus clean hygiene medical hands protection
Vectors
Immune system concept. medical shield surrounded by viruses and bacterium
Immune system concept. medical shield surrounded by viruses and bacterium
Vectors
Structure of a bacterial cell
Structure of a bacterial cell
Vectors
Antimicrobial resistance or antibiotic resistance.
Antimicrobial resistance or antibiotic resistance.
Vectors
Microbiological culture in a petri dish for pharmaceutical bioscience research. concept of science, laboratory and study of diseases. coronavirus (covid-19) treatment developing.
Microbiological culture in a petri dish for pharmaceutical bioscience research. concept of science, laboratory and study of diseases. coronavirus (covid-19) treatment developing.
Hygienic green seal isolated on white background
Hygienic green seal isolated on white background
Vectors
Petri dish with microbe colony in doctor hand Stock Photo
Petri dish with microbe colony in doctor hand
Prokaryote vs eukaryote. differences between prokaryotic and eukaryotic cells. vector diagram for education, medical, biological and science use
Prokaryote vs eukaryote. differences between prokaryotic and eukaryotic cells. vector diagram for education, medical, biological and science use
Vectors
Microbes and viruses in water drop. contaminated water vector illustration. virus in drop water, microbe and bacteria, infection or disease Stock Photo
Microbes and viruses in water drop. contaminated water vector illustration. virus in drop water, microbe and bacteria, infection or disease
Vectors
Probiotics lactobacillus acidophilus
Probiotics lactobacillus acidophilus
Antibacterial formula emblem - shield with crossed bacteries inside - vector isolated sign for antiseptic cosmetics and medical pharmaceutical products Stock Photo
Antibacterial formula emblem - shield with crossed bacteries inside - vector isolated sign for antiseptic cosmetics and medical pharmaceutical products
Vectors
Close up of 3d microscopic blue bacteria
Close up of 3d microscopic blue bacteria
Illustration of a bacterial cell structure shows cell wall, membranes, plasmid dna and flagellum.
Illustration of a bacterial cell structure shows cell wall, membranes, plasmid dna and flagellum.
Vectors
Illustration of typical bacterial cell division.
Illustration of typical bacterial cell division.
Vectors
Toothbrush cleaning teeth. medically accurate 3d illustration of oral hygiene. Stock Photo
Toothbrush cleaning teeth. medically accurate 3d illustration of oral hygiene.
Seamless pattern with cartoon different characters of microorganisms. funny backdrop of bacterias, protists, microbes,viruses . bright colored flat vector illustration isolated on background Stock Photo
Seamless pattern with cartoon different characters of microorganisms. funny backdrop of bacterias, protists, microbes,viruses . bright colored flat vector illustration isolated on background
Vectors
Oral hygiene: using dental floss for plaque removing. medically accurate dental 3d illustration
Oral hygiene: using dental floss for plaque removing. medically accurate dental 3d illustration
Medical immune shield reflects the attack of bacteria and viruses. the concept of the immune system, antibacterial protection health. vector illustration isolated on white background
Medical immune shield reflects the attack of bacteria and viruses. the concept of the immune system, antibacterial protection health. vector illustration isolated on white background
Antibacterial icon, no bacteria vector sign
Antibacterial icon, no bacteria vector sign
Vectors
Human dna - double helix, circular prokaryote chromosome (bacterial dna), and mitochondrial dna. types of deoxyribonucleic acid Stock Photo
Human dna - double helix, circular prokaryote chromosome (bacterial dna), and mitochondrial dna. types of deoxyribonucleic acid
Vectors
Treatment of vaginitis suppositories. inflammation the vagina. infographics. vector illustration
Treatment of vaginitis suppositories. inflammation the vagina. infographics. vector illustration
Vectors
Bacterial colonies on agar medium petri dish plate plate with macconkey agar
Bacterial colonies on agar medium petri dish plate plate with macconkey agar
Bacteria and bacterium cells floating in microscopic space
Bacteria and bacterium cells floating in microscopic space
Irrigator, water teeth cleaning. medically accurate 3d illustration of oral hygiene. Stock Photo
Irrigator, water teeth cleaning. medically accurate 3d illustration of oral hygiene.
Chest pain and cough, man with lung ache at home, health problems concept Stock Photo
Chest pain and cough, man with lung ache at home, health problems concept
Blackcurrant leaves with brown spots affected by fungal disease anthracnose Stock Photo
Blackcurrant leaves with brown spots affected by fungal disease anthracnose
Concept photo of woman washing hands and face with soap in bathroom to clean skin from corona virus
Concept photo of woman washing hands and face with soap in bathroom to clean skin from corona virus
Asian scientist team check experiments with bacterial culture on petri dish in the laboratory
Asian scientist team check experiments with bacterial culture on petri dish in the laboratory
Coronavirus 3d render, covid-19 pandemic. web banner background image with copy space Stock Photo
Coronavirus 3d render, covid-19 pandemic. web banner background image with copy space
Asian woman isolated on white background. she having a liver pain, stomach ache. Stock Photo
Asian woman isolated on white background. she having a liver pain, stomach ache.
Viruses and bacteria microbes blue poster. vector design of viral disease pathogens and bacterial organisms, microbiology science and cancer or medical infectious lab research
Viruses and bacteria microbes blue poster. vector design of viral disease pathogens and bacterial organisms, microbiology science and cancer or medical infectious lab research
Vectors
A man stands in front of a mirror and sees inflammation of the upper eyelid. redness of the skin around the eyes and blepharitis.
A man stands in front of a mirror and sees inflammation of the upper eyelid. redness of the skin around the eyes and blepharitis.
Colonies of bacteria streptococcus agalactiae in culture medium plate / hand holding plate with bacterial colonies of streptococcus agalactiae
Colonies of bacteria streptococcus agalactiae in culture medium plate / hand holding plate with bacterial colonies of streptococcus agalactiae
Mother, checking her son for fever with digital thermometer at home in bedroom Stock Photo
Mother, checking her son for fever with digital thermometer at home in bedroom
Petri dish with microbe colony in doctor hand
Petri dish with microbe colony in doctor hand
Antiseptic liquid logo design. drop and shield vector design. hand disinfectant logotype
Antiseptic liquid logo design. drop and shield vector design. hand disinfectant logotype
Vectors
Microvilli surface of digestive system, intestinal villi with bacteria and viruses. microscopic villi, capillaries for digestion and absorption of food. human intestine. h. pylori,
Microvilli surface of digestive system, intestinal villi with bacteria and viruses. microscopic villi, capillaries for digestion and absorption of food. human intestine. h. pylori,
Hand cleaning door handle with disinfectant spray
Hand cleaning door handle with disinfectant spray
Doctor in the laboratory with a biological tube for analysis and sampling of covid-19 infectious disea. Stock Photo
Doctor in the laboratory with a biological tube for analysis and sampling of covid-19 infectious disea.
Woman wearing protective reusable barrier mask
Woman wearing protective reusable barrier mask
Vertex rot in tomato fruits develops when there is lack of calcium and insufficient watering of plants.
Vertex rot in tomato fruits develops when there is lack of calcium and insufficient watering of plants.
Male hands with monkeypox rash. patient with monkey pox viral disease. close up of painful rash, red spots blisters on the skin. human palm with health problem. banner, copy space. allergy, dermatitis.
Male hands with monkeypox rash. patient with monkey pox viral disease. close up of painful rash, red spots blisters on the skin. human palm with health problem. banner, copy space. allergy, dermatitis.
Bacterial vaginosis text written on diagnostic form with syringe Stock Photo
Bacterial vaginosis text written on diagnostic form with syringe
View of a coronavirus covid-19 background - 3d rendering
View of a coronavirus covid-19 background - 3d rendering
Doctor or nurse drying hands with paper tissue
Doctor or nurse drying hands with paper tissue
Yellow, white spots on tomato fruit are sign of bacterial cancer of plant
Yellow, white spots on tomato fruit are sign of bacterial cancer of plant
Close up of woman cleaning phone with sanitizer
Close up of woman cleaning phone with sanitizer
Viruses vector cartoon bacteria emoticon character of bacterial infection.
Viruses vector cartoon bacteria emoticon character of bacterial infection.
Vectors
Antibacterial or antivirus shield, healthcare concept. 3d rendering
Antibacterial or antivirus shield, healthcare concept. 3d rendering
Gloved hand holding a petri dish bacteria culture growth on agar medium in microbiology room at laboratory. yellow bacteria on a petri dish in the hand of a scientist on the laboratory background
Gloved hand holding a petri dish bacteria culture growth on agar medium in microbiology room at laboratory. yellow bacteria on a petri dish in the hand of a scientist on the laboratory background
Cute happy funny woman uterus organ and bacteria in speech bubble . vector flat line cartoon kawaii character illustration icon design Stock Photo
Cute happy funny woman uterus organ and bacteria in speech bubble . vector flat line cartoon kawaii character illustration icon design
Vectors
Respiratory medicine pulmonology healthcare concept. doctors check human tuberculosis lungs with magnifying glass, make x-ray. medical poster banner flyer brochure. cartoon flat vector illustration
Respiratory medicine pulmonology healthcare concept. doctors check human tuberculosis lungs with magnifying glass, make x-ray. medical poster banner flyer brochure. cartoon flat vector illustration
Vectors
Microbiology. colony bacteria growth in petry dish, 3 stages, vector flat style.
Microbiology. colony bacteria growth in petry dish, 3 stages, vector flat style.
Vectors
Plaque of the patient, stone. dentistry treatment of dental plaque, professional oral hygiene. the concept of harm to smoking and cleaning teeth
Plaque of the patient, stone. dentistry treatment of dental plaque, professional oral hygiene. the concept of harm to smoking and cleaning teeth
Bacterial infection. rod-shaped bacteria, close-up view. 3d illustration
Bacterial infection. rod-shaped bacteria, close-up view. 3d illustration
Antiviral and antibacterial icon. vector icons set. microorganism ban collection, black and white symbol forbidden coronavirus illustration
Antiviral and antibacterial icon. vector icons set. microorganism ban collection, black and white symbol forbidden coronavirus illustration
Vectors
Vector flat isolated illustration of periodontitis. tooth anatomy infographics. medical banner or poster illustration. dental problem. medical oral health. template of periodontal disease
Vector flat isolated illustration of periodontitis. tooth anatomy infographics. medical banner or poster illustration. dental problem. medical oral health. template of periodontal disease
Vectors
Antibacterial soap antiseptic bacteria clean medical symbol. anti bacteria vector label design
Antibacterial soap antiseptic bacteria clean medical symbol. anti bacteria vector label design
Vectors
Virus protection, website page template. coronavirus epidemic. shield with protecting from bacteria, virus, microbes. coronavirus 2019
Virus protection, website page template. coronavirus epidemic. shield with protecting from bacteria, virus, microbes. coronavirus 2019
Vectors
Microbiologist or scientist hand cultivating a petri dish with inoculation loops in the biohazard hood in the laboratory with blur background. wearing glove during experiment. research concept Stock Photo
Microbiologist or scientist hand cultivating a petri dish with inoculation loops in the biohazard hood in the laboratory with blur background. wearing glove during experiment. research concept
Probiotics bacteria vector illustration. biology, science background. microscopic bacteria closeup. Stock Photo
Probiotics bacteria vector illustration. biology, science background. microscopic bacteria closeup.
Vectors
Immune system protection. bacteria, virus infection Stock Photo
Immune system protection. bacteria, virus infection
Vectors
Set of cartoon monsters. funny smiling germs.
Set of cartoon monsters. funny smiling germs.
Vectors
Vector isolated illustration of tooth Stock Photo
Vector isolated illustration of tooth
Vectors
Epidemic and the global virus attack concept. lab technician or researcher holds a petri dish with a sample. virology and bacteriology
Epidemic and the global virus attack concept. lab technician or researcher holds a petri dish with a sample. virology and bacteriology
Immune system icon. concept with a red medical shield. vector illustration isolated on a white background in flat style.
Immune system icon. concept with a red medical shield. vector illustration isolated on a white background in flat style.
Vectors
Hand holds a petri dish with abstract microorganisms. vector illustration isolated on white background.
Hand holds a petri dish with abstract microorganisms. vector illustration isolated on white background.
Vectors
Immune protection system relative image. abstract viruses attack on shied with protection text. vaccination theme. virus model flying in space. pharmaceutical industry and medical equipment research
Immune protection system relative image. abstract viruses attack on shied with protection text. vaccination theme. virus model flying in space. pharmaceutical industry and medical equipment research
Vectors
Bacterial probiotic icon on white. vector flat design
Bacterial probiotic icon on white. vector flat design
Vectors
Backgrounds of characteristics and different shaped colony of bacteria and mold growing on agar plates from soil samples for education in microbiology laboratory.
Backgrounds of characteristics and different shaped colony of bacteria and mold growing on agar plates from soil samples for education in microbiology laboratory.
Hand santizer realtistic 3d bottle with medical background
Hand santizer realtistic 3d bottle with medical background
Vectors
Backgrounds of characteristics and different shaped colony of bacteria and mold growing on agar plates from soil samples for education in microbiology laboratory. Stock Photo
Backgrounds of characteristics and different shaped colony of bacteria and mold growing on agar plates from soil samples for education in microbiology laboratory.