Started By
Message

Covid Tests have 30% failure rate

Posted on 4/10/20 at 10:12 pm
Posted by YNWA
Member since Nov 2015
6690 posts
Posted on 4/10/20 at 10:12 pm
Our friend is a nurse. Sent home to quarantine because a patient, maternity ward, was asymptomatic. Friend has all the symptoms. She was tested twice. Came back negative both times. They said the test has a 30% failure rate. There is no doubt she has the virus. If the stats say 500k has it in the USA it's probably more like 1m+ From the people that aren't tested to the tests failing.
Posted by McLemore
Member since Dec 2003
31471 posts
Posted on 4/10/20 at 10:13 pm to
Well, I'm not even sure where to start with this shite show.
Posted by OleWarSkuleAlum
Huntsville, AL
Member since Dec 2013
10293 posts
Posted on 4/10/20 at 10:14 pm to
COVID-19 is a fake news hoax to implement ID2020
Posted by FAP SAM
Member since Sep 2014
2875 posts
Posted on 4/10/20 at 10:16 pm to
quote:

Covid Tests have 30% failure rate
Tests dont have a "failure rate". They have a specificity and sensitivity.
quote:

She was tested twice. Came back negative both times. There is no doubt she has the virus.
I'd say 2 negative tests would mean there is definitely some doubt
quote:

Sent home to quarantine because a patient, maternity ward, was asymptomatic.

So she was sent home because a patient had no symptoms?
Posted by beauchristopher
new orleans
Member since Jan 2008
65865 posts
Posted on 4/10/20 at 10:16 pm to
This seems to be true.

My cousin is a doctor in Lafayette and one of her staffers definitely has it, but her test came back negative.. so my cousin finally got the test and it was confirmed.

They both have the same exact symptoms at the same time. They have both been in isolation since.

Posted by Tigerbait357
Member since Jun 2011
67899 posts
Posted on 4/10/20 at 10:16 pm to
Posted by Zappas Stache
Utility Muffin Research Kitchen
Member since Apr 2009
38670 posts
Posted on 4/10/20 at 10:17 pm to
quote:

They said the test has a 30% failure rate.


Yes, which is pretty standard for flu tests. You really need to be tested at least twice and if you get opposite results, 3 times.
Posted by Errerrerrwere
Member since Aug 2015
38249 posts
Posted on 4/10/20 at 10:17 pm to
Posted by the LSUSaint
Member since Nov 2009
15444 posts
Posted on 4/10/20 at 10:32 pm to
bullshite. I sell both the PCR and antibodies test. Both are in the 99%

If she tested negative, they used the antibodies test which only finds antibodies present when you are sympathetic.
If you test before being symptomatic (5th-7th day), its negative, even though the virus may be present.
The ocr test is a magnification of the dna, and is 100% accurate. But the swan must be correctly done.
Posted by tigerinthebueche
Member since Oct 2010
36791 posts
Posted on 4/10/20 at 10:34 pm to
Good. We can continue to build herd immunity to this virus as more and more people get it and build immunity and antibodies to it, as opposed to making the sick isolate from the rest of us and prolonging the virus’ efficacy
Posted by whoa
New Orleans
Member since Sep 2017
4589 posts
Posted on 4/10/20 at 10:38 pm to
It’s gonna be interesting to see the numbers once they figure a test for the antibodies.

We were in NYC during Mardi Gras, no way we weren’t exposed. I never had symptoms but my kid was pretty sick about 10 days after we returned.


Posted by Sneaky__Sally
Member since Jul 2015
12364 posts
Posted on 4/10/20 at 10:42 pm to
quote:

Both are in the 99%



That is exactly what someone who was trying to sell me a COVID test would say
Posted by SuperSaint
Sorting Out OT BS Since '2007'
Member since Sep 2007
140462 posts
Posted on 4/10/20 at 10:44 pm to
quote:

Our friend is a nurse
pics?
Posted by Rendevoustavern
Member since May 2018
1539 posts
Posted on 4/10/20 at 10:48 pm to
This isn’t true, modalities don’t have a failure rate. At worst their is a contamination of the sample and the sample is rerun (depending on the sample used ie: blood, tox, mucus). The test performed could test for an increase in specific anti bodies in your blood stream (prick test) which could determine you have had COVID. Other tests do similar things but the accuracy is based on the results of the test (Chemistry) - what you’re talking about would be a procedure error by the technician drawing the sample, which probably does have a 30% “failure rate”.

I own a high complexity clinical laboratory that is currently adjusting to the new COVID testing procedures/protocols.

quote:

friend is a nurse
this has nothing to do with clinical lab testing, if anything makes your statement less credible. Nurses are in hospitals. Labs are not.

ETA:
quote:

the LSUSaint

quote:

But the swa[b] must be correctly done.


Exactly.
This post was edited on 4/10/20 at 10:52 pm
Posted by AustinKnight
Austin, TX
Member since May 2012
5842 posts
Posted on 4/10/20 at 11:37 pm to
Google it PCR(Polymerase Chain Reaction )and Serological(antibody) Testing.

Both accurate as 99% but different PCR is the way to go here to get your best answer on if you have Covid.

Fact our Lab has had 551 seniors 65 an older test possitive for Covid 19. 76% had/ have co-infections(other pathogens).

After this is all done people will realize and are right now waking up to the fact the people who have died from “Covid19” could have had their other pathogen treated allowing the body to naturally fight off the Covid19.

Lots of people have died not doing the proper testing.

Obviously I sell PCR as well
This post was edited on 4/10/20 at 11:41 pm
Posted by TheCaterpillar
Member since Jan 2004
76774 posts
Posted on 4/10/20 at 11:43 pm to
quote:

Covid Tests have 30% failure rate


This isn't true. Actually doesn't even make sense. But if he means what I think he's trying to mean, he's spreading complete lies.

This should be deleted and he should be banned.

Posted by Sun God
Member since Jul 2009
44874 posts
Posted on 4/10/20 at 11:45 pm to
YNWA is openly rooting for this virus. Gross.
Posted by TutHillTiger
Mississippi Alabama
Member since Sep 2010
43700 posts
Posted on 4/10/20 at 11:45 pm to
They have between a reported 30% to 60% false negative rate, which means that almost half or more of the people that test negative with these test actually have Covid-19, my daughter among them. Doctors said afterward that she still almost certainly had it and we were to behave and treat her as if she did.

Blood test will tell in time. If you want to know actual rate of contagion then start with the deaths and or hospitalizations and Extrapolate backwards.

We know that around 1 to 3% of people that get Covid 19 die. So for every dead person we know that around 100 people have it, etc
Posted by Zappas Stache
Utility Muffin Research Kitchen
Member since Apr 2009
38670 posts
Posted on 4/10/20 at 11:47 pm to
quote:

This isn't true. Actually doesn't even make sense.


They have a 70-80% accuracy so I don't know what you don't think is true.
Posted by TheCaterpillar
Member since Jan 2004
76774 posts
Posted on 4/10/20 at 11:48 pm to
Failure rate makes no sense, as explained by people in here
first pageprev pagePage 1 of 3Next pagelast page

Back to top
logoFollow TigerDroppings for LSU Football News
Follow us on Twitter, Facebook and Instagram to get the latest updates on LSU Football and Recruiting.

FacebookTwitterInstagram