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
3:58
Confusing Rapid COVID-19 Test Results Are Getting More Common
Jan 12, 2023
TIME
Jamie Ducharme
3:17
Some expired COVID tests are still effective
Sep 7, 2023
CBS News
Megan Cerullo
2:43
New all-in-one test for COVID, flu and RSV: What to know
Dec 20, 2022
ABC News
2:03
Got a Faint Line on a COVID-19 Home Test? Here's What It Means
Jan 20, 2023
goodhousekeeping.com
Need an At-Home COVID-19 Test? 10 Reliable Options, Backed by Ex
…
6 months ago
health.com
1:42
Is Your At-Home COVID Test Expired? Here's How to Check, an
…
Aug 22, 2022
nbcchicago.com
3:05
Nasal swab for COVID-19 antigen tests – Self-testing
797.3K views
Apr 8, 2021
YouTube
nal von minden GmbH
0:14
Navigating COVID-19 Testing Results Explained
263.7K views
Jan 23, 2022
TikTok
valdezciara
7:47
Covariance Clearly Explained!
148K views
Jun 3, 2021
YouTube
Normalized Nerd
6:15
Understanding COVID-19 testing
98.5K views
May 4, 2020
YouTube
Roche
6:06
Rapid antigen screening
406.5K views
Apr 28, 2021
YouTube
YourAlberta (Government of Alberta)
3:38
How Coronavirus Test Kits Work | WSJ
1.4M views
Feb 26, 2020
YouTube
The Wall Street Journal
14:23
I tested positive for SARS-CoV-2
150.9K views
Nov 6, 2020
YouTube
MicrobeTV
1:43
BD Veritor™ Plus System - Performing Flu A+B Testing
6.4K views
Jan 24, 2021
YouTube
BD
6:08
How Does Coronavirus Antibody Testing Work? | NYT News
109K views
May 8, 2020
YouTube
The New York Times
10:04
Testing for COVID 19 using RT PCR
1.1M views
Jul 13, 2020
YouTube
Medmastery
1:41
BD Veritor™ Plus System - COVID-19 and Flu A+B Testing
6.9K views
Jan 24, 2021
YouTube
BD
1:35
Understanding Point-of-Care Testing
38.5K views
Jan 24, 2021
YouTube
BD
3:52
SEJOY SARS-CoV-2 Antigen Rapid Test
35.9K views
May 22, 2021
YouTube
SEJOY & JOYTECH
3:22
Episode 2: Sars-Cov-2? Covid-19? What’s the Difference?
94.7K views
May 25, 2021
YouTube
Centers for Disease Control and Prevention (C…
2:44
How SARS-CoV2 Antigen Rapid Tests work (Covid-19 Testing)
377.2K views
Dec 4, 2020
YouTube
Henrik's Lab
0:40
COVID-19 Testing Where And When It's Needed Most
40.9K views
Mar 27, 2020
YouTube
Abbott
7:27
How to do a COVID-19 Self Test (rapid antigen test)
9M views
Mar 1, 2021
YouTube
Department of Health and Social Care
1:47
BD Veritor Plus System for Rapid Detection of SARS CoV 2
156K views
Jul 15, 2020
YouTube
BD
3:39
How to use Quidel QuickVue At Home OTC COVID 19 Test Kit?
334.7K views
Jun 1, 2021
YouTube
Health Products For You
28:20
COVID-19 (SARS Coronavirus 2) - timeline, pathophysiology (ARDS)
…
405.4K views
Apr 6, 2020
YouTube
Armando Hasudungan
3:54
Understanding your results with BD Veritor™
15.7K views
Feb 14, 2021
YouTube
BD
1:17
New LapCorp test detects COVID-19, flu and RSV
2.1K views
Sep 9, 2020
YouTube
WCNC
1:43
Self-Test Rapid SARS-CoV-2 Antigen Test Card
332.2K views
Jun 2, 2021
YouTube
MP Biomedicals
9:04
Here's how the tests for COVID-19 actually work
22.7K views
Apr 24, 2020
YouTube
Scientific American
See more videos
More like this
Feedback