viral infection thin line icons - editable stroke - icons include the common cold, influenza, skin rash, sneezing, coughing, fever, fatigue, symptoms - 病原傳播 幅插畫檔、美工圖案、卡通及圖標咳嗽, 各種病症, 麻疹
examination of a skin disease with a magnifying glass. medical worker examining blisters caused by monkeypox on human hands with a magnifying glass - 病原傳播 幅插畫檔、美工圖案、卡通及圖標皮膚科, 病毒, 醫院
Police officer watches over a crowd of heroin users at Letten Station, an abandoned railroad station in Zurich, Switzerland, where the city's new...瑞士, 白粉
Electric power lines are pictured on Aquasco Farm Road in Prince George's County, Md., on Thursday, April 8, 2021.能源
Bleachman was created by the San Francisco AIDS Foundation in March 1988 as a part of an attention-getting campaign directed at drug users and...1980-1989, 愛滋病病毒, 漂白粉
Variola virus (poxviruses are large viruses of 300/200/100 nm. They are pathogenic for humans such as smallpox and vaccinia viruses as well as animal...
Variola virus (poxviruses are large viruses of 300/200/100 nm. They are pathogenic for humans such as smallpox and vaccinia viruses as well as animal...
Variola virus (poxviruses are large viruses of 300/200/100 nm. They are pathogenic for humans such as smallpox and vaccinia viruses as well as animal...
Variola virus (poxviruses are large viruses of 300/200/100 nm. They are pathogenic for humans such as smallpox and vaccinia viruses as well as animal...
Transmission electron micrograph of SARS-CoV-2 virus particles within endosomes of a heavily infected nasal Olfactory Epithelial Cell. Image captured...顯微鏡, 病毒, 細胞
Transmission electron micrograph of SARS-CoV-2 virus particles, isolated from a patient. Image captured and color-enhanced at the NIAID Integrated...
Transmission electron micrograph of SARS-CoV-2 virus particles, isolated from a patient. Image captured and color-enhanced at the NIAID Integrated...
Oil will pump jacks and power transmission lines at the Midway-Sunset Oil Field near Derby Acres, California, U.S., on Friday, April 29, 2022. Oil is...
Electric power lines are pictured on Aquasco Farm Road in Prince George's County, Md., on Thursday, April 8, 2021.
Electric power lines are pictured on Aquasco Farm Road in Prince George's County, Md., on Thursday, April 8, 2021.
This transmission electron microscope image shows SARS-CoV-2-also known as 2019-nCoV, the virus that causes COVID-19-isolated from a patient in the...顯微鏡, 病毒, 影像
This transmission electron microscope image shows SARS-CoV-2-also known as 2019-nCoV, the virus that causes COVID-19-isolated from a patient in the...顯微鏡
May 2020, Baden-Wuerttemberg, Friedrichshafen: At plant two of the automotive supplier ZF Friedrichshafen, mechanic Vanessa is working on a...
Famed wildlife researcher and conservationist Dr. Jane Goodall is in attendance at a briefing on Capitol Hill, where she and other scientists...
Ultrastructural features displayed by the mumps virus revealed in the transmission electron microscopic image, 1973. Image courtesy Centers for...腮腺炎
Brain capillary of a mouse experimentally infected intravenously with Orientia tsutsugamushi rickettsial micro-organisms, revealed in the...
Ultrastructural details of the mumps virions grown in a Vero cell culture, revealed in the transmission electron microscopic image, 1977. Image...腮腺炎
Hypertrophic peritoneal mesothelial cell of a mouse experimentally infected intraperitoneally with Orientia tsutsugamushi rickettsial...
Brain capillary of a mouse experimentally infected intravenously with Orientia tsutsugamushi rickettsial micro-organisms, revealed in the...
Hypertrophic peritoneal mesothelial cell of a mouse experimentally infected intraperitoneally with Orientia tsutsugamushi rickettsial...
Peritoneal mesothelial cell from a mouse experimentally infected intraperitoneally with Orientia tsutsugamushi rickettsial micro-organisms, revealed...
Peritoneal mesothelial cells from a mouse experimentally infected intraperitoneally with Orientia tsutsugamushi rickettsial micro-organisms, revealed...
Brain capillary of a mouse experimentally infected intravenously with Orientia tsutsugamushi rickettsial micro-organisms, revealed in the...
Brain capillary of a mouse experimentally infected intravenously with Orientia tsutsugamushi rickettsial micro-organisms, revealed in the...
Hypertrophic peritoneal mesothelial cell of a mouse experimentally infected intravenously with Orientia tsutsugamushi rickettsial micro-organisms,...
Hypertrophic peritoneal mesothelial cell from a mouse experimentally infected intraperitoneally with Orientia tsutsugamushi rickettsial...
Hypertrophic peritoneal mesothelial cell from a mouse experimentally infected intraperitoneally with Orientia tsutsugamushi rickettsial...
Peritoneal mesothelial cell from a mouse experimentally infected intraperitoneally with Orientia tsutsugamushi rickettsial micro-organisms, revealed...
Brain capillary of a mouse experimentally infected intravenously with Orientia tsutsugamushi rickettsial micro-organisms, revealed in the...
Ultrastructural details of an Orf virus revealed in the negative-stained transmission electron microscopic image, 2004. Image courtesy Centers for...
Three Sin Nombre virus virions, members of the genus Hantavirus, depicted in the negatively stained transmission electron microscopic image, 1993....漢坦病毒
Three icosahedral-shaped herpesvirus virions revealed in the transmission electron microscopic image, 1974. Image courtesy Centers for Disease...
Ultrastructural details of a Nipah virus nucleocapsid, revealed in the 168.000x magnified transmission electron micrographic image, 1999. Image...立百病毒
Tissue section infected with Rift Valley fever virus revealed in the highly magnified transmission electron microscopic image, 1980. Image courtesy...