Stock videos of Kan örneği

Coronavirus testing. The doctor holds in his hand a test tube with a blood sample with a positive result. Super close-up.

Virus. Close up footage - doctor holds a test tube with a blood sample.

Researcher holding blood in test tube for checking covid-19 in the lab

Modern laboratory research. Close up footage - doctor holds a test tube with a blood sample and make a notes. Virus concept.

Crop shot of doctor holding blood test. man wearing blue gloves holds glass tube with specimen. Medicine, healthcare, medical concept, clinical analysis, coronavirus COVID-19 2019-nCoV diagnostics

Doctor Holding Pandemic Coronavirus 2019-nCoV Blood Sample Positive Test Tube. Doctor wearing medical mask and gloves and shows patient's blood test tube containing corona virus (COVID-19)

Coronavirus Blood Test Positive Analyzing Blood Sample In Test Tubes For

Hand in gloves holding test blood tubes with test sample in laboratory. Blood Coronavirus test in laboratory. High quality 4k footage

Hand holding blood sample in vacuum tube. Positive test result for the rapidly spreading Coronavirus, originating in Wuhan, China. New type virus 2019-n CoV. MERS chinese infection, atypical pneumonia

Hand holding blood sample in vacuum tube. Positive test result for the rapidly spreading Coronavirus, originating in Wuhan, China. New type virus 2019-n CoV. MERS chinese infection, atypical pneumonia

Unrecognizable doctor in gloves taking blood from man vein into test tube. Closeup paramedic providing blood test with catheter in patient arm. Medical worker hands taking blood sample for coronavirus

Laboratory scientist taking test tube with blood sample, biochemical test

Close up of doctor hand with surgical gloves pulling out and showing a positive blood test result for coronavirus. Test tubes rack with blood sample for covid-19 virus

Coronavirus Blood Test Positive Analyzing Blood Sample In Test Tubes For

Researcher holding blood in test tube for checking covid-19 in the lab

Doctor Holding Pandemic Coronavirus 2019-nCoV Blood Sample Positive Test Tube. Doctor wearing medical mask and gloves and shows patient's blood test tube containing corona virus (COVID-19)

Stand with blood sample test tubes in the research medical laboratory. Test tube rack with blood serum in the lab background. Chemistry analysis result shows that is infectious and COVID-19 positive.

Doctor Working with Blood Tests using Petri Dish. Boold Tests, Virus Test, Laboratory Concept. Work

Coronavirus Blood Test Positive Analyzing Blood Sample In Test Tubes For

Disposable vacuum tubes filled with venous blood for the test for the presence of covid-19

Hand holding blood sample in vacuum tube. Positive test result for the rapidly spreading Coronavirus, originating in Wuhan, China. New type virus 2019-n CoV. MERS chinese infection, atypical pneumonia

Test for coronavirus. medical flask with a blood test for the virus COVID-19. analysis with the bar code. QR code identification and electronic registration of results. testing at home. copy space

Closeup of doctor hand with surgical glove checking blood test tubes from a rack full of test tubes. Pandemic, COVID-19 testing concept.

Hand holding blood sample in vacuum tube. Positive test result for the new rapidly spreading Coronavirus, originating in Wuhan, China. 2019-nCoV pandemic, Novel Chinese virus, blood analysis. MERS-Cov

Hand holding blood sample in vacuum tube. Positive test result for the rapidly spreading Coronavirus, originating in Wuhan, China. New type virus 2019-n CoV. MERS chinese infection, atypical pneumonia

Researcher holding blood in test tube for checking covid-19 in the lab

Laboratory. Researcher carefully keeping a test tube witn blood sample in a hands in protective gloves.

Vertical video: Biochemist in coverall holding blood sample analysing chemical reaction working in medical lab. Scientist examining vaccine evolution using high tech for treatment development against

Doctor holding blood sample tube for testing in protective gloves in a laboratory.

Blood samples in test tubes in the scientific research laboratory. One test tube is on the sheet with result of analysis. Biochemical test shows that blood is infected and urgent vaccination needed.

Hand holding blood sample in vacuum tube. Positive test result for the rapidly spreading Coronavirus, originating in Wuhan, China. New type virus 2019-n CoV. MERS chinese infection, atypical pneumonia

Zinc-Test, doctor holding blood sample in tube close-up, health examination

Hand holding blood sample in vacuum tube. Positive test result for the rapidly spreading Coronavirus, originating in Wuhan, China. New type virus 2019-n CoV. MERS chinese infection, atypical pneumonia

Doctor Holding Pandemic Coronavirus 2019-nCoV Blood Sample Positive Test Tube. Doctor wearing medical mask and gloves and shows patient's blood test tube containing corona virus (COVID-19)

Close-up view doctor hands close up. Unrecognizable medical person wear white gown, blue latex gloves, holds test tube with dangerous blood sample with positive result of 2019-nCoV coronavirus threat.

Doctor Holding Pandemic Coronavirus 2019-nCoV Blood Sample Positive Test Tube. Doctor wearing medical mask and gloves and shows patient's blood test tube containing corona virus (COVID-19)

3D Animation. Coronavirus blood sample 3D medical animation. Positive test for COVID-19

A medical form with a positive blood test result for the presence of a coronavirus infection in the research laboratory of the world health organization. The virus was detected in a blood sample.

Blood sample taking procedure in laboratory. Sampling blood from vein by needle into test tube. Blood is flowing from vessel. Laboratory in hospital, assistant making biochemical analysis. 4k

Close up of doctor hand with surgical gloves showing a positive blood test result for coronavirus and placing it on a test tubes rack. Test tubes rack with blood sample for covid-19 virus

Blood test is negative for virus detection. Patient is healthy and can be quarantined while stay home. Doctors continue to examine blood tests for the virus infection. All barcodes are fake.

Turning over the hourglass. study of coronavirus. chemical flask with molecules of the virus. est tubes rack with blood sample for covid-19. Research in the field of medicine and pharmacology.

Doctor with blood sample in test-tube

Hand holding blood sample in vacuum tube. test for coronavirus. medical flask with a blood test for the virus COVID-19.

Doctor's hand with Coronavirus Infected Blood Sample

Closeup of scientist or doctor hands working on research with blood sample in test tube using medical equipment in lab. Focused male biologist analyzing red liquid substance vial, wearing gloves

Turning over the hourglass. study of coronavirus. chemical flask with molecules of the virus. est tubes rack with blood sample for covid-19. Research in the field of medicine and pharmacology.

Hand holding blood sample in vacuum tube. Positive test result for the rapidly spreading Coronavirus, originating in Wuhan, China. New type virus 2019-n CoV. MERS chinese infection, atypical pneumonia

Hand holding blood sample in vacuum tube. Positive test result for the new rapidly spreading Coronavirus, originating in Wuhan, China. 2019-nCoV pandemic, Novel Chinese virus, blood analysis. MERS-Cov

Closeup of microbiologist or medical worker hand with blue surgical gloves marking blood test result as positive for the new rapidly spreading Coronavirus. COVID-19 Positive concept