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Koronavirüs Haberleri | Arşiv #2
Keramettin TANRIVERDİ

Koronavirüs Haberleri | Arşiv #2 Sayfa 481

Keramettin TANRIVERDİ ·

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There are several layers of issues with the antibody tests.
First, the US Food and Drug Administration relaxed its rules, and now companies can sell antibody tests without submitting validation data that shows they actually work.
The American Public Health Lab Association says that has resulted in "crappy" tests flooding the market.
"It's like the wild, wild West out there -- or wild East," said association CEO Scott Becker, a reference to the fact that at least half the companies making these tests are in China.
Becker said that in conference call Tuesday that FDA Commissioner Dr. Stephen Hahn said antibody tests would undergo scientific review by the National Cancer Institute.
There has been concern that some of the tests might confuse the coronavirus causing the current pandemic with one of several coronaviruses that cause the common cold.
"Lots of tests confuse the two," Relman said.
The tests would then end up telling people they had antibodies to the pandemic coronavirus when they didn't, and people might think they're immune when they're not.

A few days after the phone call, the NAS scientists wrote a letter to the White House frankly apprising them about the quality of antibody tests.
Results from antibody tests "should be viewed as suspect until rigorous controls are performed and performance characteristics described, as antibody detection methods can vary considerably, and most so far have not described well-standardized controls," according to the letter.
Second, there are good tests in the midst of the bad ones, but they're not yet widely and easily available throughout the country.
Third, it's not entirely clear that having antibodies to Covid-19 means that you truly have immunity and won't get the disease again.

bu ne S.....m ismis yaw.
 
Twitteki motor karı ya da suyun karşı tarafındaki türevi..

Bu millet hangi ara birbirinden bu kadar nefret eder oldu arkadaş ?

Kindar ve dindar nesil yetiştirmeyi amaçlayanlar, sizden olmayanlar da boş durmuyor hani.. Onlar kindar ama dindar olmayan nesil yetiştiriyor.

Üstüne cehaleti, arsızlığı da tuz biber niyetine ekersen sonuçta videodaki tür ya da karşı taraftaki türevi çıkıyor.




SM-N975F cihazımdan Gscimbom mobil uygulaması ile gönderildi
 
Screenshot_20200415-183352~2.webp
 
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