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
the-sun.com
The 13 ways you’re doing your PCR test WRONG revealed
SOMETIMES PCR test results don’t come back with the result we were expecting. Perhaps you get a negative result despite being certain you have been exposed to the virus, or you have a positive late…
Jan 12, 2022
PCR Test
1:43
PCR vs. home COVID test: Local expert explains difference
wrdw.com
Jan 13, 2022
What is PCR?
sciencelearn.org.nz
Jun 29, 2017
4:39
47K views · 443 reactions | CNN Chief Medical Analyst Dr. Sanjay Gupta explains the difference between the PCR and rapid antigen Covid tests. | CNN | Facebook
Facebook
CNN
47.3K views
1 month ago
Top videos
1:44
Why Some Experts Suggest Getting a PCR Test, Even If You Already Know You Have COVID-19
TIME
Jamie Ducharme
Jul 28, 2022
Problems with the PCR Tests: Innacuracy, DNA, Money, Waste, and Now Radioactivity?
substack.com
10K views
Jan 18, 2024
2:30
PCR vs. Rapid: Which COVID Test Should You Take?
nbcchicago.com
May 23, 2022
PCR Basics
7:54
PCR (Polymerase Chain Reaction)
YouTube
Amoeba Sisters
2.2M views
Oct 1, 2020
13:14
Introduction to PCR || Steps and Applications of Polymerase Chain Reaction (PCR)
YouTube
Biochemistry Basics by Dr
49.8K views
Jul 28, 2020
2:24
Basic Molecular Biology: PCR and Real-Time PCR – Principle of PCR
YouTube
Centers for Disease Control
116.2K views
Mar 8, 2022
1:44
Why Some Experts Suggest Getting a PCR Test, Even If You Already K
…
Jul 28, 2022
TIME
Jamie Ducharme
Problems with the PCR Tests: Innacuracy, DNA, Money, Waste, a
…
10K views
Jan 18, 2024
substack.com
2:30
PCR vs. Rapid: Which COVID Test Should You Take?
May 23, 2022
nbcchicago.com
4:39
47K views · 443 reactions | CNN Chief Medical Analyst Dr. Sanjay
…
47.3K views
1 month ago
Facebook
CNN
2:27
PCR vs. Antigen COVID Testing: What You Need to Know
Jan 13, 2022
nbcsandiego.com
We reviewed three at-home covid tests. The results were mixed.
May 4, 2021
technologyreview.com
1:17
30K views · 292 reactions | As Americans consider their potentia
…
30.7K views
1 week ago
Facebook
PBS NewsHour
8:28
Covid confusion: What to do if you receive contradictory test results
Jan 5, 2021
NBC News
1:24
Here's Why Your Rapid Test Is Negative Even If You Have COVID-19
Feb 2, 2022
International Business Times
Dane Enerio
1:58
Researchers hope CRISPR gene-editing technology can yield rapid
…
Mar 12, 2020
CBC
6:28
PCR Protocol - Part 2
137.4K views
Jul 2, 2015
YouTube
The Jackson Laboratory
Rapid COVID-19 tests can produce false-negative results and that's w
…
18.1K views
Sep 27, 2021
YouTube
NBC 26
Debunking internet myths about PCR testing
86.5K views
Feb 20, 2021
YouTube
potholer54
How do you know if you’ve fully recovered from coronavirus? Here
…
Apr 8, 2020
sacbee.com
This is a symptom you definitely could’ve thought of something els
…
994.2K views
Mar 16, 2023
TikTok
askdrmom
11:29
PCR - Polymerase Chain Reaction Simplified
912.6K views
May 29, 2019
YouTube
MEDSimplified
7:54
PCR (Polymerase Chain Reaction)
2.2M views
Oct 1, 2020
YouTube
Amoeba Sisters
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
3:00
How to Control Contamination in PCR lab
51.4K views
Feb 28, 2013
YouTube
Thermo Fisher Scientific
9:06
Inside Look at COVID 19 Testing in Lab
99.7K views
Sep 14, 2020
YouTube
Cleveland Clinic
10:04
Testing for COVID 19 using RT PCR
1.1M views
Jul 13, 2020
YouTube
Medmastery
6:05
Testing for Clostridium difficile Infection
16.5K views
Mar 6, 2012
YouTube
Centers for Disease Control and Prevention (C…
8:21
Real Time QPCR Data Analysis Tutorial (part 2)
300.6K views
Jul 26, 2010
YouTube
americanbiotech
8:25
What is PCR? Polymerase Chain Reaction | miniPCR bio™
560.8K views
Feb 5, 2020
YouTube
miniPCR bio
1:21
How PCR (Polymerase Chain Reaction) works explained in 1 mi
…
36.4K views
Nov 5, 2020
YouTube
Henrik's Lab
9:04
Here's how the tests for COVID-19 actually work
22.8K views
Apr 24, 2020
YouTube
Scientific American
6:10
What is RT-PCR? (Real-Time PCR & Reverse Transcription PCR)
116.9K views
Jun 21, 2021
YouTube
YouTooBio
2:14
Here's How The RT-PCR Test To Detect Covid-19 Works
64.8K views
Jun 11, 2020
YouTube
NDTV Profit
See more videos
More like this
Feedback