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
5:27
COVID testing confusion
Jan 7, 2022
CBS News
Alexander Tin
Which COVID test is best? Pros and cons of coronavirus detection met
…
Sep 3, 2020
utswmed.org
COVID 19 Tests: RT-PCR vs Rapid Antigen Test - COMPARISON - Wh
…
May 20, 2021
zeebiz.com
COVID-19 testing
Jun 22, 2021
hse.ie
1:43
PCR vs. home COVID test: Local expert explains difference
Jan 13, 2022
wrdw.com
4:39
CNN Chief Medical Analyst Dr. Sanjay Gupta explains the differen
…
47.3K views
Jan 8, 2022
Facebook
CNN
1:49
22K views · 76 reactions | When should you be tested, how long d
…
22.1K views
3 weeks ago
Facebook
CBC News: The National
2:27
PCR vs. Antigen: What to You Need to Know
Jan 14, 2022
NBC Bay Area
Christie Smith
Here's Where You Can Get Tested For COVID-19 In Each State
Oct 16, 2020
says.com
0:31
99K views · 268 shares | If you have COVID-19 symptoms (including fe
…
99.6K views
2 weeks ago
Facebook
CDC
RT-PCR, antigen, antibody, TrueNAT — all you need to know about the
…
Jun 27, 2020
theprint.in
The road to COVID-19 testing: The role of a Canadian biotech pioneer
Jul 29, 2020
theconversation.com
At-home COVID-19 tests: A Mayo Clinic expert answers questions o
…
Sep 18, 2023
mayoclinic.org
2:30
What to Know About COVID Tests: Accuracy, Inconclusive Results, F
…
Jun 7, 2022
nbcchicago.com
9:43
PCR Protocol - Part 1
323.8K views
Jul 2, 2015
YouTube
The Jackson Laboratory
42:54
PCR types
220.6K views
Oct 27, 2013
YouTube
Shomu's Biology
1:58
What is a PCR test? How does it test for coronavirus?
4.6K views
Feb 2, 2022
YouTube
KSDK News
4:25
What Is The Difference Among RT-PCR, Antibody & Antigen Tests O
…
242.7K views
Jul 25, 2020
YouTube
India Today
9:56
Describing antigen testing for COVID 19
631K views
Jul 15, 2020
YouTube
Medmastery
How to Know When to Use a Rapid Test or PCR Test for COVID-19
7.7K views
Jan 26, 2022
Dailymotion
8:12
What is RT-PCR test for Covid-19 and how does it work?
570.3K views
May 13, 2020
YouTube
ThePrint
11:03
All about real-time PCR (qRT-PCR). How it works? Made Easy.
53.6K views
Oct 9, 2020
YouTube
XploreBio
3:28
How to Use the Saliva Mouth Rinse Method for a COVID 19 PCR Test
90.5K views
Dec 8, 2020
YouTube
Public Health Ontario
0:06
Understanding COVID-19 Test Results and Their Impact
115.5K views
Mar 20, 2022
TikTok
neal_0502
What types of tests are available for COVID-19? – Ada
112 views
Oct 14, 2020
YouTube
Ada Health
1:48
What is an at-home COVID-19 test? | Walgreens
89.5K views
May 26, 2021
YouTube
Walgreens
6:15
Understanding COVID-19 testing
98.4K views
May 4, 2020
YouTube
Roche
3:01
Understanding Different COVID-19 Tests, Animation
151.7K views
Apr 5, 2021
YouTube
Alila Medical Media
3:00
Nasopharyngeal Swab for COVID-19
615.9K views
Jul 23, 2020
YouTube
UConn Health
58:07
Real-Time PCR in Action
512.5K views
Mar 8, 2021
YouTube
USDA Animal and Plant Health Inspection Service
See more videos
More like this
Feedback