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A lot of work has opened up in their laboratories lately
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“Tests for COVID-19 may show different values in different laboratories and on different devices. The indicator used in Germany to determine whether a person is infected is indirect and cannot be used as a unified measure.” . This was stated on NOVA News by molecular biologist Maya Boyanova in response to a question whether this method can be used as an occasion to reduce quarantine.
According to her, different tests have different sensitivities. “From the same manufacturer – between the lots, between the shipments of tests, there may be a difference. We have had cases where patients are weakly positive, challenge the results and in another laboratory give them a negative result,” she said.
“A negative test as a reason for lifting the quarantine of vaccinated contacts is a good measure. It will give people an incentive to get vaccinated, which is important in this case. It will also release people who are not dangerous to they are under quarantine and the pressure on the healthcare system will be alleviated “, Nedyalko Kalachev, owner of a large chain of laboratories, is categorical.
According to him, a person with three vaccines is in a situation of potentially less chance of developing the disease at a later stage. “The logic of the health authorities – as far as I understand it – is that if this person, if he already has a virus – we catch him at 72 o’clock. And if not – there will be no virus, because his immunity is strong enough and it defends “, points out Kalachev.
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