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
3:20
What is antibody testing and where to get a COVID-19 test
May 6, 2020
ABC News
Priya Amin
2:27
PCR vs. Antigen: What to You Need to Know
Jan 14, 2022
NBC Bay Area
Christie Smith
2:30
PCR vs. Rapid: Which COVID Test Should You Take?
May 23, 2022
nbcchicago.com
0:27
415K views · 2.4K reactions | Not sure how to do a rapid antigen...
415.7K views
2 weeks ago
Facebook
NSW Health
5:35
COVID-19 rapid antigen tests: Everything you need to know - Nat
…
Sep 30, 2021
Global News
Leslie Young
COVID-19 diagnostic testing - Mayo Clinic
Jul 18, 2024
mayoclinic.org
Is it COVID-19? Flu? At-home rapid tests could help you and your doc
…
Feb 12, 2025
theconversation.com
1:50
Which COVID Test Is Most Accurate?
Jan 10, 2022
nbcsandiego.com
10 At-Home COVID-19 Tests That Are Reliable and Easy to Use, Bac
…
8 months ago
health.com
PRC vs. Antigen Test: What kind of COVID-19 test is best?
857 views
Jan 21, 2022
YouTube
FOX 4 Dallas-Fort Worth
15:59
ELISA test
1.3M views
May 5, 2015
YouTube
Shomu's Biology
6:15
Understanding COVID-19 testing
98.6K views
May 4, 2020
YouTube
Roche
3:01
Understanding Different COVID-19 Tests, Animation
151.8K views
Apr 5, 2021
YouTube
Alila Medical Media
3:15
ELISA (Enzyme-linked Immunosorbent Assay)
577.1K views
Dec 11, 2020
YouTube
Henrik's Lab
6:06
Rapid antigen screening
406.6K views
Apr 28, 2021
YouTube
YourAlberta (Government of Alberta)
3:00
Nasopharyngeal Swab for COVID-19
616.6K views
Jul 23, 2020
YouTube
UConn Health
10:04
Testing for COVID 19 using RT PCR
1.1M views
Jul 13, 2020
YouTube
Medmastery
1:35
Understanding Point-of-Care Testing
39.2K views
Jan 24, 2021
YouTube
BD
5:10
How To Use COVID-19 Self-Test Kits | SAYS In A Nutshell
185.8K views
Aug 2, 2021
YouTube
SAYS
2:44
How SARS-CoV2 Antigen Rapid Tests work (Covid-19 Testing)
377.8K views
Dec 4, 2020
YouTube
Henrik's Lab
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
2:08
COVID antigen testing: How accurate is it?
56K views
Nov 18, 2020
YouTube
WCNC
5:51
How to take a combined throat and nose swab for COVID-19
998K views
May 13, 2020
YouTube
UK Health Security Agency
3:09
How to use the BinaxNOW COVID-19 Antigen Self Test (step by step)
1.8M views
Aug 10, 2021
YouTube
cleveland.com
1:25
How to Obtain a Nasal Mid-turbinate (NMT) Swab for COVID-19
1.2M views
Nov 18, 2020
YouTube
Johns Hopkins Medicine
5:58
Coronavirus tests: how they work and what they show
2.2M views
Apr 20, 2020
YouTube
The Guardian
6:14
Ct Values: How They Should be Assessed for SARS CoV 2 (COVI
…
139.2K views
Dec 4, 2020
YouTube
MedCram - Medical Lectures Explained CLEAR…
11:00
COVID-19 DIAGNOSIS: MOST ACCURATE TEST? RT-PCR / ANTI
…
179.8K views
Apr 30, 2020
YouTube
Intellect Medicos
21:01
Rapid Lateral Flow COVID Test | How To Use A Rapid Lateral Flow
…
97K views
Apr 5, 2021
YouTube
AbrahamThePharmacist
1:43
Yes, you can use soda, juice to get a false positive on some COVID-19 t
…
463K views
Aug 16, 2021
YouTube
WHAS11
See more videos
More like this
Feedback