All
Search
Images
Videos
Shorts
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
We reviewed three at-home covid tests. The results were mixed.
May 4, 2021
technologyreview.com
Can You Still Use an Expired COVID Test?
1 month ago
health.com
3:17
Some expired COVID tests are still effective
Sep 7, 2023
CBS News
Megan Cerullo
iHealth COVID-19 Rapid Antigen Home Test — Rhino Diagnostics
Nov 13, 2021
rhinodiagnostics.com
4:49
Test Positive for COVID Recently? Here Are the Latest Isolation Guid
…
Oct 23, 2022
nbcchicago.com
InteliSwab COVID-19 Rapid Antigen Test, for Results Anytime and Any
…
11 months ago
Walmart.com
What a positive Covid tests look like, how lateral flow tests work an
…
Oct 17, 2021
inews.co.uk
Jaymi McCann
2:20
All Your Questions About At-Home COVID Tests, Answered
Jan 18, 2024
womenshealthmag.com
2:09
You've Tested Positive for COVID. Now What? Here's What CDC's Qu
…
May 2, 2022
nbcchicago.com
10 At-Home COVID-19 Tests That Are Reliable and Easy to Use, Bac
…
8 months ago
health.com
0:50
Why you keep testing positive to Covid
Jan 20, 2022
news.com.au
Natalie Brown
How long after I get COVID-19 will I test negative?
May 10, 2022
gavi.org
4:10
At-home COVID-19 tests: How they work and how to interpret their res
…
Jan 13, 2022
ABC News
2:40
Got an Expired COVID-19 Test? Here's What Experts Want You to
…
Aug 20, 2022
goodhousekeeping.com
1:16
Do You Need to Test Negative After Having COVID? What to Know Ab
…
Aug 5, 2022
nbcchicago.com
15 things not to do when using a rapid antigen test, from storing in
…
5 months ago
theconversation.com
3:01
Understanding Different COVID-19 Tests, Animation
151.8K views
Apr 5, 2021
YouTube
Alila Medical Media
2:37
Antibody tests explained - IgG IgM
38.7K views
Jul 21, 2020
YouTube
Converging Health
6:06
Rapid antigen screening
406.6K 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
1:51
INDICAID COVID-19 Rapid Test - How to Use / Instructions
12.2K views
Apr 29, 2021
YouTube
ShopTest Global
3:06
Mayo Clinic expert answers questions about antibody testing f
…
74.9K views
Apr 22, 2020
YouTube
Mayo Clinic
4:12
InteliSwab™ COVID-19 Rapid Test Training Video (OTC)
118.1K views
Aug 5, 2021
YouTube
OraSure Technologies
2:44
How SARS-CoV2 Antigen Rapid Tests work (Covid-19 Testing)
377.8K views
Dec 4, 2020
YouTube
Henrik's Lab
0:40
COVID-19 Testing Where And When It's Needed Most
41K views
Mar 27, 2020
YouTube
Abbott
3:00
How to Interpret Antibody Testing: Making Decisions
23.5K views
Aug 19, 2020
YouTube
Penn Medicine
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
3:54
Understanding your results with BD Veritor™
15.8K views
Feb 14, 2021
YouTube
BD
9:04
Here's how the tests for COVID-19 actually work
22.8K views
Apr 24, 2020
YouTube
Scientific American
1:42
How to Perform Self Swab Test for COVID-19
66.2K views
Aug 26, 2021
YouTube
UConn Health
See more videos
More like this
Feedback