Flea collection techniques practiced during a 1961 San Francisco Plague Study, 1961. During the study, scientists would collect fleas inoculated with...Flea Collection Techniques
Here technologists are carrying out Plague Studies in San Francisco, 1961. During this 1961 Plague Study, laboratorians collected data focusing on...Plague Study
Lab technician taking a photomicrograph during a plague study, 1965. Plague, caused by the bacterium Yersinia pestis, is transmitted to humans by a...Plague Study
Mortars and pestles used in plague studies, 1965. Mortars and pestles used in laboratory preparation of tissues and fleas for triturating prior to...Mortars And Pestles Used In Plague Studies
Technicians in a bacteriology laboratory in San Francisco, isolating Yersinia pestis bacteria during a plague study, 1965. Plague is an infectious...Technicians In A Bacteriology Laboratory In San Francisco
Public health field worker setting traps for rats during a plague study, 1981. Millions of people in Europe died from plague in the Middle Ages, when...Public Health Field Worker
Here technologists are carrying out Plague Studies in San Francisco, 1961. During this 1961 Plague Study, laboratorians collected data focusing on...Plague Studies In San Francisco
Louis French chemist and bacteriologist. Pasteur observes the effects of inoculation of rabies virus. Paris. Engraving by Rico.Pasteur, Louis (1822-1895)Rabies, Bacterium, Louis Pasteur
cub scouts help control dengue fever in puerto rico - cdc study stock pictures, royalty-free photos & imagesCub Scouts Help Control Dengue Fever in Puerto Rico
lassa fever study - cdc study stock pictures, royalty-free photos & imagesLassa Fever StudyMen, Holding
san francisco condom store - cdc study stock pictures, royalty-free photos & imagesSan Francisco Condom StoreStore, Indoors
This 25 October photo released by the US Navy 01 November shows US Navy Petty Officer 1st Class Steve Baluyot of the Biological Defense Research...This 25 October, 2001, photo released by the US Na
Study in Centers for Disease Control laboratory. Image courtesy CDC/James Gathany, 1974. .Dna Study In CDC LaboratoryDNA, 1970-1979
Dr. Vanessa Van Der Linden, the neuro-pediatrician who first recognized the microcephaly crisis in Brazil, examines a 2-month-old baby with...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads RapidlyMicrocephaly, Baby - Human Age, Zika Virus
Dr. Vanessa Van Der Linden, the neuro-pediatrician who first recognized the microcephaly crisis in Brazil, examines a 2-month-old baby with...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Dr. Vanessa Van Der Linden, the neuro-pediatrician who first recognized the microcephaly crisis in Brazil, examines a 2-month-old baby with...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Dr. Vanessa Van Der Linden, the neuro-pediatrician who first recognized the microcephaly crisis in Brazil, examines a 2-month-old baby with...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Brazilian Army soldiers inspect for mosquito breeding sites at a home while canvassing a neighborhhod informing the public of preventive methods in...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Brazilian Army soldiers inspect a residence while canvassing a neighborhood informing the public of preventive methods and searching for potential...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Brazilian Army soldiers inspect for mosquito breeding sites behind a home while canvassing a neighborhhod informing the public of preventive methods...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Dr. Angela Rocha , pediatric infectologist at Oswaldo Cruz Hospital, examines Ludmilla Hadassa Dias de Vasconcelos , who has microcephaly, on January...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Dr. Angela Rocha , pediatric infectologist at Oswaldo Cruz Hospital, examines Ludmilla Hadassa Dias de Vasconcelos , who has microcephaly, on January...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Dr. Angela Rocha , pediatric infectologist at Oswaldo Cruz Hospital, examines Ludmilla Hadassa Dias de Vasconcelos , who has microcephaly, on January...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Brazilian Army soldier inspects buckets at a home while canvassing a neighborhood in an attempt to eradicate the larvae of the mosquito which causes...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Brazilian Army soldiers inspect a home while canvassing a neighborhood in an attempt to eradicate the larvae of the mosquito which causes the Zika...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Brazilian Army soldier makes a note inspecting a home while canvassing a neighborhood in an attempt to eradicate the larvae of the mosquito which...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Brazilian Army soldier inspects a tank in front of a house while canvassing a neighborhood in an attempt to eradicate the larvae of the mosquito...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Brazilian Army soldier inspects in front of a house while canvassing a neighborhood in an attempt to eradicate the larvae of the mosquito which...Brazil Faces New Health Epidemic As Mosquito-Borne Zika Virus Spreads Rapidly
Vietnam War veteran being examined during testing in Center for Disease Control Agent Orange study, at Lovelace Medical Center.Vietnam War veteran being examined durin
Vietnam War veteran being examined during testing in Center for Disease Control Agent Orange study, at Lovelace Medical Center.Vietnam War veteran being examined durinAgent Orange
Vietnam War veteran being examined during testing in Center for Disease Control Agent Orange study, at Lovelace Medical Center.Vietnam War veteran being examined durinVietnam, Agent Orange, Medicine
Blood being drawn fr. Vietnam War veterans for testing in Center for Disease Control Agent Orange study, at Lovelace Medical Center.Blood being drawn fr. Vietnam War vetera
Blood being drawn fr. Vietnam War veterans for testing in Center for Disease Control Agent Orange study, at Lovelace Medical Center.Blood being drawn fr. Vietnam War veteraVeteran, Vietnam
Epidemic Intelligence Service officer Victoria Balta prepares to travel by snow machine between villages in rural Alaska to collect blood samples...EIS Officer Prepares Snow Machine
Undated image believed to show steps leading to higher ground outside a village during India's smallpox eradication campaign, with Hindi writing on a...Smallpox Campaign Wall Message
scientists doing scientific experiments in the biosafety cabinet of the laboratory. - cdc study stock pictures, royalty-free photos & imagesScientists doing scientific experiments in the biosafety cabinet of the laboratory.
scientists conduct scientific experiments in the biosafety cabinet of the laboratory . - cdc study stock pictures, royalty-free photos & imagesScientists conduct scientific experiments in the biosafety cabinet of the laboratory .
scientists conduct scientific experiments in the biosafety cabinet of the laboratory . - cdc study stock pictures, royalty-free photos & imagesScientists conduct scientific experiments in the biosafety cabinet of the laboratory .
scientists are working in modern laboratories. - cdc study stock pictures, royalty-free photos & imagesScientists are working in modern laboratories.
scientists are working in modern laboratories. - cdc study stock pictures, royalty-free photos & imagesScientists are working in modern laboratories.
scientists conduct scientific experiments in the biosafety cabinet of the laboratory . - cdc study stock pictures, royalty-free photos & imagesScientists conduct scientific experiments in the biosafety cabinet of the laboratory .
scientists are working in modern laboratories. - cdc study stock pictures, royalty-free photos & imagesScientists are working in modern laboratories.
scientists conduct scientific experiments in the biosafety cabinet of the laboratory . - cdc study stock pictures, royalty-free photos & imagesScientists conduct scientific experiments in the biosafety cabinet of the laboratory .
scientists conduct scientific experiments in the biosafety cabinet of the laboratory . - cdc study stock pictures, royalty-free photos & imagesScientists conduct scientific experiments in the biosafety cabinet of the laboratory .
scientists conduct scientific experiments in the biosafety cabinet of the laboratory . - cdc study stock pictures, royalty-free photos & imagesScientists conduct scientific experiments in the biosafety cabinet of the laboratory .
scientists doing scientific experiments in the biosafety cabinet of the laboratory. - cdc study stock pictures, royalty-free photos & imagesScientists doing scientific experiments in the biosafety cabinet of the laboratory.
scientists doing scientific experiments in the biosafety cabinet of the laboratory. - cdc study stock pictures, royalty-free photos & imagesScientists doing scientific experiments in the biosafety cabinet of the laboratory.
scientists doing scientific experiments in the biosafety cabinet of the laboratory. - cdc study stock pictures, royalty-free photos & imagesScientists doing scientific experiments in the biosafety cabinet of the laboratory.
scientists doing scientific experiments in the biosafety cabinet of the laboratory. - cdc study stock pictures, royalty-free photos & imagesScientists doing scientific experiments in the biosafety cabinet of the laboratory.
scientists doing scientific experiments in the biosafety cabinet of the laboratory. - cdc study stock pictures, royalty-free photos & imagesScientists doing scientific experiments in the biosafety cabinet of the laboratory.
scientists conduct scientific experiments in the biosafety cabinet of the laboratory . - cdc study stock pictures, royalty-free photos & imagesScientists conduct scientific experiments in the biosafety cabinet of the laboratory .
scientists conduct scientific experiments in the biosafety cabinet of the laboratory . - cdc study stock pictures, royalty-free photos & imagesScientists conduct scientific experiments in the biosafety cabinet of the laboratory .
scientists conduct scientific experiments in the biosafety cabinet of the laboratory . - cdc study stock pictures, royalty-free photos & imagesScientists conduct scientific experiments in the biosafety cabinet of the laboratory .
close up view of the laboratory equipment. - cdc study stock pictures, royalty-free photos & imagesClose up view of the laboratory equipment.
close up view of the laboratory equipment. - cdc study stock pictures, royalty-free photos & imagesClose up view of the laboratory equipment.
close up view of the laboratory equipment. - cdc study stock pictures, royalty-free photos & imagesClose up view of the laboratory equipment.
close up view of the laboratory equipment. - cdc study stock pictures, royalty-free photos & imagesClose up view of the laboratory equipment.
close up view of the laboratory equipment. - cdc study stock pictures, royalty-free photos & imagesClose up view of the laboratory equipment.
close up view of the laboratory equipment. - cdc study stock pictures, royalty-free photos & imagesClose up view of the laboratory equipment.
close up view of the laboratory equipment. - cdc study stock pictures, royalty-free photos & imagesClose up view of the laboratory equipment.
