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
4:10
ABC News
At-home COVID-19 tests: How they work and how to interpret their results
Amid confusing testing guidance from the CDC, ABC News spoke with infectious disease specialists about how tests should be used.
Jan 13, 2022
COVID-19 testing Rapid Antigen Test Vs PCR Test
5:57
WATCH: When is it better to take a rapid antigen versus PCR test?
YouTube
PBS NewsHour
10.3K views
Jan 14, 2022
2:28
PCR vs. Antigen COVID Testing: What You Need to Know
YouTube
NBC Bay Area
23K views
Jan 14, 2022
3:10
The differences you need to know about PCR and rapid antigen COVID-19 tests
YouTube
WXYZ-TV Detroit | Channel 7
4.5K views
Jan 21, 2022
Top videos
1:15
SD BIOSENSOR COVID/Flu Ag Combo STANDARD Q TEST KIT
YouTube
Raj Biosis Private Limited
16 views
Oct 28, 2023
1:13
How to Calculate Your COVID Isolation or Quarantine Time, According to the CDC
nbcchicago.com
Jun 6, 2022
2:51
SD BIOSENSOR STANDARD Q COVID-19 Ag (Nasal)
YouTube
Corporate Hero
2K views
Aug 11, 2021
COVID-19 testing What to Do After a Positive Test
2:31
What to Do if Your Self-Test Result is Positive
YouTube
Centers for Disease Control
65.4K views
Apr 21, 2023
3:32
What should you do if you test positive for COVID | ACP
YouTube
American College of
47.4K views
Jun 7, 2023
3:43
At-Home COVID-19 Tests: When to Use a Rapid Antigen Test and What to Do if It's Positive
YouTube
UC Davis Health
19.7K views
Jan 20, 2022
1:15
SD BIOSENSOR COVID/Flu Ag Combo STANDARD Q TEST KIT
16 views
Oct 28, 2023
YouTube
Raj Biosis Private Limited (RajBiosis)
1:13
How to Calculate Your COVID Isolation or Quarantine Time, Acc
…
Jun 6, 2022
nbcchicago.com
2:51
SD BIOSENSOR STANDARD Q COVID-19 Ag (Nasal)
2K views
Aug 11, 2021
YouTube
Corporate Hero
2:09
You've Tested Positive for COVID. Now What? Here's What CDC's Qu
…
May 2, 2022
nbcchicago.com
COVID testing FAQs: Your guide to home, over-the-counter antigen an
…
Jan 25, 2022
tcpalm.com
2:13
スタンダードQ COVID 19 Ag TEST 操作ビデオ
116.3K views
Oct 22, 2021
YouTube
株式会社マルコム
2:17
STANDARD Q COVID-19 Ag SALIVA HOME TEST (MALAYSIA VERSION)
147.5K views
Jul 29, 2021
YouTube
NEOSCIENCE
1:55
Yes, at-home tests detect the latest COVID-19 variants, but serial testi
…
Dec 8, 2022
wcnc.com
At-home COVID test instructions, accuracy, and where to find one |
…
Jul 20, 2022
ucdavis.edu
1:54
Introducing Fastclear Q Covid-19 Ag (How to use)
1.6K views
Jun 30, 2021
YouTube
SD Biosensor Indonesia
[English subtitle] Guide for STANDARD Q COVID-19 Ag Test
…
759.8K views
Mar 2, 2021
YouTube
SD BIOSENSOR 에스디바이오센서
3:26
[English subtitle] Guide for STANDARD Q COVID-19 Ag Test (
…
175K views
Jan 28, 2021
YouTube
SD BIOSENSOR 에스디바이오센서
3:38
How Coronavirus Test Kits Work | WSJ
1.4M views
Feb 26, 2020
YouTube
The Wall Street Journal
7:42
Covid-19 self-test kit: Everything you need to know
55.2K views
Sep 11, 2021
YouTube
The Star
16:21
COVID-19 Q&A: Explaining mild, moderate and severe symptoms |
…
98.9K views
Apr 29, 2020
YouTube
Ohio State Wexner Medical Center
3:22
[English subtitle] Guide for STANDARD Q COVID-19 Ag Hom
…
135K views
Nov 5, 2021
YouTube
SD BIOSENSOR 에스디바이오센서
[ASMR] STANDARD Q COVID-19 IgM/IgG Duo Test
8K views
Apr 28, 2020
YouTube
SD BIOSENSOR 에스디바이오센서
新型コロナウイルス抗原キット“スタンダードQ COVID-19 Ag” 体外診断
…
Apr 15, 2010
atpress.ne.jp
3:18
[English subtitle] Guide for STANDARD Q COVID-19 Ag Hom
…
545.5K views
Jun 15, 2021
YouTube
SD BIOSENSOR 에스디바이오센서
3:37
HOW TO USE: New Guide for the COVID-19 Self Test - Medomics M
…
3.3K views
Feb 9, 2022
YouTube
Medomics Medical
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
1:42
Is Your At-Home COVID Test Expired? Here's How to Check, an
…
Aug 22, 2022
nbcchicago.com
1:23
COVID-19 test kits: What to know about their expiration dates | To T
…
2.2K views
Dec 3, 2022
YouTube
ABC10
3:01
Understanding Different COVID-19 Tests, Animation
151.8K views
Apr 5, 2021
YouTube
Alila Medical Media
3:15
[English subtitle] Guide for STANDARD i-Q COVID-19 Ag Hom
…
6.2K views
Jan 24, 2022
YouTube
SD BIOSENSOR 에스디바이오센서
9:04
Here's how the tests for COVID-19 actually work
22.8K views
Apr 24, 2020
YouTube
Scientific American
0:27
FDA approves new coronavirus test, with results in as fast as 10 minutes
Mar 28, 2020
TODAY.com
0:40
COVID-19 Testing Where And When It's Needed Most
41K views
Mar 27, 2020
YouTube
Abbott
1:58
How to Use a COVID-19 Antigen (Ag) Rapid Test Kit - JOYSBIO
60.5K views
Aug 19, 2020
YouTube
JOYSBIO Biotechnology
See more videos
More like this
Feedback