All
Search
Images
Videos
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
25:43
Live: Visit a COVID-19 nucleic acid test laboratory in north China The
…
598.5K views
Jan 10, 2021
Facebook
CGTN
0:39
China's nucleic acid self-sampling machine assists battle against CO
…
7.3K views
Nov 15, 2020
Facebook
China Xinhua Sci-Tech
How is the COVID-19 Virus Detected using Real Time RT-PCR?
Mar 27, 2020
iaea.org
What are nucleic acid vaccines and how could they be used against C
…
Dec 23, 2020
gavi.org
3:09
5.1K views · 220 reactions | #COVID19 tests explained in 3 min
…
5.1K views
1 week ago
Facebook
International Atomic Energy Agency (IAEA)
4:10
At-home COVID-19 tests: How they work and how to interpret their res
…
Jan 13, 2022
ABC News
RT-PCR, antigen, antibody, TrueNAT — all you need to know about the
…
Jun 26, 2020
theprint.in
1:30
New CPT code for COVID-19 testing: What you should know
Mar 16, 2020
ama-assn.org
3:55
rtPCR animation
320.1K views
Jun 30, 2016
YouTube
Shomu's Biology
3:12
Nucleic acid amplification technologies for diagnosing infect
…
3.9K views
Feb 11, 2020
YouTube
Dove Medical Press
3:20
Dr Mark Wenitong explains how to use a saliva rapid antigen test (RAT)
93.6K views
Apr 5, 2022
YouTube
Australian Dept of Health, Disability and Ageing
3:40
At Home Rapid COVID 19 Tests and False Positives (Coronavirus Anti
…
285.2K views
Sep 3, 2020
YouTube
MedCram - Medical Lectures Explained CLEAR…
What types of tests are available for COVID-19? – Ada
111 views
Oct 14, 2020
YouTube
Ada Health
CBNAAT Test Procedure||Cartridge Based Nucleic Acid Amplification
…
18.5K views
Nov 1, 2021
YouTube
The Medi Lab
1:38:29
Beyond PCR: Mastering the World of Isothermal Amplification || Analyti
…
5.2K views
Feb 5, 2021
YouTube
Dr. Muhammad Ali
What you need to know about COVID-19 | UCLA Health
34.6K views
Mar 12, 2020
YouTube
UCLA Health
6:15
Understanding COVID-19 testing
98.2K views
May 4, 2020
YouTube
Roche
5:32
DNA and Nucleotides | Biochemistry
67.3K views
Aug 28, 2019
YouTube
Dr Matt & Dr Mike
3:01
Understanding Different COVID-19 Tests, Animation
151.4K views
Apr 5, 2021
YouTube
Alila Medical Media
1:00
How It Works: Portable Coronavirus Testing
305.8K views
Mar 27, 2020
YouTube
Abbott
58:07
Real-Time PCR in Action
492.7K views
Mar 8, 2021
YouTube
USDA Animal and Plant Health Inspection Service
5:04
Strand Displacement Amplification | DNA Strand Displacement |
16.5K views
Apr 6, 2021
YouTube
BMH learning
1:24
How mRNA vaccines work
455.7K views
Feb 16, 2021
YouTube
Harvard University
1:11
How do DNA Vaccines work?
49.6K views
May 18, 2021
YouTube
Elsevier Health
11:16
Nucleic acids - DNA and RNA structure
1.6M views
Nov 16, 2017
YouTube
MEDSimplified
1:12
The 3 Types of COVID-19 Tests
30.7K views
Nov 16, 2020
YouTube
NYC Health + Hospitals
8:57
Hybridization (microarray) | Biomolecules | MCAT | Khan Acad
…
349.3K views
Mar 25, 2015
YouTube
khanacademymedicine
6:47
How Coronavirus Tests Work I NOVA I PBS
729.7K views
Mar 27, 2020
YouTube
NOVA PBS Official
9:06
Inside Look at COVID 19 Testing in Lab
99.6K views
Sep 14, 2020
YouTube
Cleveland Clinic
3:38
How Coronavirus Test Kits Work | WSJ
1.4M views
Feb 26, 2020
YouTube
The Wall Street Journal
See more videos
More like this
Feedback