2,604 免費圖片適用於疾病

生物學蝙蝠病人醫學健康意識醫療藥物青年合夥企業西維吉尼亞州

The normal right eye of a boy whose left eye was inadvertently inoculated with vaccinia virus. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Biologist entering cave

哺乳动物人

Doctor Writes a Prescription

醫療藥物健康

Little brown Bat

哺乳动物運輸

Men doctor surgeon

醫療藥物面具

Man portrait cold sick

MERS Coronavirus Particles–Colorized scanning electron micrograph of Marburg virus particles (blue) both budding and attached to the surface of infected VERO E6 cells (yellow). Original image sourced from US Government department: The National Institute of Allergy and Infectious Diseases. Under US law this image is copyright free, please credit the government department whenever you can”.

Tri-colored Bat

哺乳动物蝙蝠

Man portrait cold sick

Thermometer

Businesswoman fever cold sick

A scientist preparing samples for mass spectrometry in order to determine the presence of a bacterial toxin. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

A scientist holding a culture test plate. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

A medical illustration of Clostridioides difficile bacteria, formerly known as Clostridium difficile. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

A scientist studying new methods for detecting foodborne bacteria directly from a patient sample. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Doctors nurses surgeon

非洲人面具

COVID-19 virus Coronavirus disease

電子學疾病

Woman in hospital

醫療藥物健康

Ear Pain - Tinnitus

Flophouse of about thirty-seven beds at fifty cents each, constantly crowded with construction workers sleeping in several shifts. Some of them had flu, Alexandria, Louisiana (1940).

COVID-19 virus Coronavirus disease

電子學疾病

cigarettes close-up

A worker wearing a protective mask and suit. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Old Couple with a Knee Pain

Domestic Training Course for healthcare workers. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Knee Pain Pictogram

Knee Pain Pictogram

Domestic Training Course for healthcare workers. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Pills Tablets

醫療藥物健康

Yellow Smiley Expressing Pain

Northern Long-Eared Bat

哺乳动物蝙蝠

Removal of pine trees affected by Southern Pine Beetles

A scientist holding up a glass slide used for a run on a sequencing machine. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

科學家控制

A medical illustration of drug–resistant, Mycoplasma genitalium bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Close-up of tree rings showing affects from Southern Pine Beetles

Trees weakened by a tropical storm and Southern Pine Beetles

A medical illustration of drug–resistant, nontyphoidal, Salmonella sp. bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

A 3D image of a group of anaerobic, spore-forming, Clostridium sp. organisms. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

電子學细菌

COVID-19 virus Coronavirus disease

電子學疾病

Cigarettes

Raccoon, Procyon lotor, a vector in the transmission of rabies to humans and other animals. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

野生動物動物

A 3D illustration provides a graphical representation of a single norovirus virion, set against a white background. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

電子學细菌

A healthcare worker donning a pair of protective goggles and protective equipment. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

A medical illustration of vancomycin–resistant, Enterococci sp. bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

電子學细菌

Raccoon, Procyon lotor, a vector in the transmission of rabies to humans and other animals. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

哺乳动物動物

Northern Long-Eared Bat-4

哺乳动物蝙蝠

Northern Long-Eared Bat-1

哺乳动物蝙蝠

Forest of trees weakened by a tropical storm and Southern Pine Beetles

Pills Medicine

醫療藥物健康

Couple with a Low Back Pain

Syringe

醫療藥物健康

Woman Sick with Nausea and Vomiting

Low Back Pain Pictogram

Pills Capsules

醫療藥物健康

A 3D graphical representation of a number of norovirus virions, set against a black background. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Pills Medicine

醫療藥物健康

Nurses at Floating hospital (ca. 1910–1915).

護理人員醫院

A technician placing the repackaged influenza samples into a cold–storage environment within the laboratory setting. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Doctor Mask

Girl Has a Cold and a Sore Throat

Close-up of tree affected by Southern Pine Beetles-7

Tent caterpillars on a cherry tree-1

A photomicrograph of a direct fluorescent antibody (DFA)–stained specimen, revealing the presence of numerous Francisella tularensis coccobacilli. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

電子學细菌

A 3D graphic representation of a spherical-shaped, measles virus particle, that was studded with glycoprotein tubercles. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

An electron microscopic (SEM) image, depicts a blue-colored, human white blood cell, (WBC) known specifically as a neutrophil, interacting with two pink-colored, rod shaped, multidrug–resistant (MDR), Klebsiella pneumoniae bacteria. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

實驗室细菌

COVID-19 virus Coronavirus disease

電子學疾病

Woman arm holding heap of small round meds and glass of water before taking medication

醫療藥物健康

Boy Has a Cold and a Sore Throat

Students learn about bats-4

Students learn about bats-1

Students learn about bats-1

Bat education activity-1

Doctor Mask

Bat education activity-1

Students learn about bats-1

Bat education

Bat education activity-2

Students learn about bats-1

Bat education in the classroom-2

Bat education activity-2

Bat education-3

Students learn about bats-1

Woman with Tooth Decay

Edema Legs

身體部位疾病

(Annette) Woman is Sick with Influenza

Blood Transfusion

Pills Medicine

醫療藥物健康

Pills Medicine

醫療藥物健康

A horde of unidentified bats, an animal know to be a possible carrier of the rabies virus. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

Arthritis of ankle. X-ray of foot. Lateral view

醫療藥物插畫

Sick Old Couple with Cold and Headache

Man Sick with a Cold

A 1000X photomicrograph magnification of numerous, rod-shaped, Gram–negative, Yersinia pestis bacilli. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

A photomicrograph reveals numerous Gram–negative, Francisella tularensis coccobacilli, the bacterium responsible for causing the disease, tularemia. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.

電子學细菌

Pills Medicine

醫療藥物健康

Boy is Vomiting

Woman is Experiencing Shortness of Breath

Close-up of tree affected by Southern Pine Beetles

101 - 200 共 2,604 下一頁

/ 27