4K 0:07 | Close-up of doctor in gloves holding test tube with blood inside, she examining it during scientific experiment in the lab
4K 0:22 | Surveillance ovevrhead view of unrecognizable female researcher sitting at table in laboratory, checking samples in test tubes and typing on laptop, while working on thesis
4K 0:32 | USA - 1978 - Blood cells help in the coagulation of blood after an injury and must be replaced constantly.
4K 0:55 | USA - 1978 - White blood cells number fewer and move more slowly through the bloodstream than red blood cells.
4K 0:51 | USA - 1978 - White blood cells stave off infection and interact with blood platelets in the human body.
4K 0:44 | USA - 1978 - A technician puts a droplet of blood on a microscope slide, and can see red blood cells under the microscope.
4K 0:44 | USA - 1978 - A view under the microscope of how blood platelets help blood clot.
4K 1:02 | USA - 1978 - Blood plasma and blood serum are compared in a lab.
4K 0:23 | ZAPORIZHYA, UKRAINE - June 30, 2023: Caucasian male nurse puts tubes with blood samples into modern automatic device for biochemical blood tests analyzing. Scientist or chemist works in biotechnology
4K 1:14 | USA - 1978 - An anticoagulant is added to a blood sample so a scientist can study the components of blood separately.
4K 0:51 | USA - 1978 - Red blood cells carry nutrients to other cells through the bloodstream.
4K 0:54 | USA - 1978 - A view under the microscope of blood clotting after a wound.
4K 1:00 | USA - 1978 - White blood cells ingest harmful bacteria.
4K 1:01 | USA - 1978 - Blood cells come from bone marrow.
4K 0:57 | USA - 1978 - Lymph is formed in the human body by white blood cells and plasma.
4K 0:17 | Asian nurse check samples of blood tests or histology biological cells analysis in medical storage cabinet. Male doctor uses tablet computer. Medical specialists, scientists work in research lab.
4K 0:26 | Diverse scientists check samples of blood tests or histology biological tissues analysis in medical storage cabinet with racks. Male nurse uses digital tablet computer. Modern scientific laboratory.
4K 1:02 | USA - 1978 - Timelapse photography is used to show blood coagulating.
4K 0:25 | Asian nurse check samples of blood tests or histology biological cells analysis in medical storage cabinet. Male doctor uses tablet computer. Medical specialists, scientists work in research lab.
4K 0:16 | Close up of medical centrifugal machine with test tubes analyzing blood samples. Advanced research lab with modern equipment. Drug or vaccine development in professional biotechnology laboratory.
4K 0:14 | Scientist in gloves works with blood or bacteria samples in advanced lab. Microbiologist does biotechnological or pharmaceutical research, studies cells or DNA, develops vaccine in modern laboratory.
4K 0:12 | Medical worker looks under microscope, studies and analyzes bacteria or blood sample in modern laboratory. Male scientist works in advanced lab, does biotechnology or pharmaceutical research. Portrait
4K 0:17 | Male scientist looks under microscope, analyzes bacteria or blood sample in modern biotechnology laboratory. Work in advanced research lab. Computer screen with microorganisms image in the background.
4K 0:45 | USA - 1978 - A woman gets her blood drawn and a lab technician begins tests on it.
4K 0:07 | Close-up of doctor in gloves holding test tube with blood inside, she examining it during scientific experiment in the lab
4K 0:14 | Asian nurse puts samples with blood tests or histology biological tissues analysis in medical metal storage cabinet with racks. Female scientist, microbiologist works in modern scientific laboratory.
4K 0:23 | Overhead surveillance footage of female scientist examining tissue sample through microscope, checking image on tablet, filling out checklist on clipboard, while working in laboratory
4K 0:19 | African american female doctor checking blood pressure of african american senior woman at home. medical healthcare concept
4K 1:05 | USA - 1978 - The lymphatic system's role in homeostasis is explained.
4K 0:18 | CCTV top view of two diverse male and female medical researchers studying microscope image of blood cells, pointing to tablet and discussing abnormalities, while working together in laboratory
4K 0:18 | African american male doctor taking blood pressure of senior caucasian female patient at hospital. Medicine, healthcare, lifestyle and hospital concept.
4K 0:17 | African american male doctor taking blood pressure of senior caucasian female patient at hospital. Medicine, healthcare, lifestyle and hospital concept.
4K 0:05 | Closeup of Research Scientist Putting Blood Vial in Holding Container
4K 0:10 | Blurred Research Scientist in Lab Coat Holds Vial of Blood Infected with the Coronavirus in Laboratory in Natural Light
4K 0:11 | Profile of Pretty 20Something Research Scientist in Safety Gear in Lab Looking at Blood Sample in Window Light
4K 0:10 | Forensic Scientist Examining a Drop of Blood Through the Lens of a Microscope
4K 0:08 | From Behind Test Tubes Research Scientist Measures Out Blood Sample in the Lab
4K 0:13 | Profile of Older Scientist in Face Mask and Safety Goggles Holding Vial of Blood in Laboratory in Window Light
4K 0:10 | Closeup of Research Scientist in Safety Gear in Lab Looking at Coronavirus Blood Sample in Window Light
4K 0:07 | Closeup of Research Scientist Measuring Out Blood Sample in the Lab
4K 0:18 | Closeup of Research Scientist in Holding Vial of Blood Infected with the Coronavirus in Laboratory in Natural Light
4K 0:07 | 30Something Research Scientist Measures Out Blood Sample in the Lab
4K 0:08 | Profile of 20Something Research Scientist in Safety Gear in Lab Looking at Blood Sample in Window Light
4K 0:06 | Closeup of Scientist Measuring Out Blood Sample in the Lab
4K 1:00 | CIRCA 1944 - People donate blood for soldiers, allowing doctors and nurses to create a blood and plasma bank.
4K 0:39 | Split Screen TV News Playback: Anchorwoman Talks. Covid Test Analysis: Drugs and Vaccine Developing Medical Research Scientist Holds Blood Test Tube Marks it as Positive Marker.
4K 0:39 | Split Screen TV News Playback: Anchorwoman Talks. Covid Test Analysis: Drugs and Vaccine Developing Medical Research Scientist Holds Blood Test Tube Marks it as Positive Marker.
4K 0:39 | Split Screen TV News Playback: Anchorwoman Talks about Segment. Covid Test Analysis: Drugs and Vaccine Developing Medical Research Scientist Holds Blood Test with Positive with a Marker.
4K 1:23 | Circa 1963 - in this horror sci-fi film, a man cuts a doctors hand to take control of his operation. he proves he can see her organs.
4K 1:24 | Circa 1963 - in this sci-fi film, a preacher confronts a man with black eyes about his sins. the man scratches his eyes out.
4K 0:15 | Medical HUD Showing Patient Information, Detailed Coronavirus Structure, Bloodstream Animation and Lungs MRI. Futuristic Technological Interface Analyzing Covid-19 Virus in Human Male Anatomy.
4K 0:15 | Futuristic HUD Interface Showing Anatomy Of Human Body. Patient Information, MRI, Body Muscles And Skeleton. Examination Software Diagnostic. EKG and Vital Signs. Healthcare Information.
4K 0:05 | Medical Professional Testing Blood for Covid19
4K 0:07 | Getting Blood Tested for Covid19
4K 0:07 | Blood Testing Positive for Covid19
4K 0:06 | Testing Blood in a Tube for Covid19
4K 0:04 | Test Tube of Blood Being Prepped for Testing
4K 0:04 | Taking Notes on a Positive Blood Test Results