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Experts say at-home COVID-19 testing kits not your best option

While the overall demand for COVID-19 testing is high, pharmacists also see demand for home-based testing kits as high, but experts warn that they are likely to lead to false negatives. Two pharmacists who carry or have carried the kit told their sisters. Station KCCI, where many are looking for a kit despite a shortage of supplies. Pharmacist Leslie Heron said she made “some inquiries.” But you can’t find a home test kit on her shelf — and it’s intentional. “I don’t sell them anyway, not at this point,” Heron said. “I consciously decided not to do that. In my opinion, these tests aren’t where you need them, but even if they do, the bigger problem is the possibility of false negatives. “Mr. Heron and Dr. Both Barbara Hodne said false negatives could have a significant impact on the COVID-19 epidemic. You can spread the virus to your friends and family without knowing that you are doing it. ” “All rapid tests are antigen tests and are a bit less sensitive and specific than PCR tests, so you may be more likely to get a false-negative test,” Hodne said. He said it could happen. If you’re doing that and have no symptoms, you may have a low viral load, even if you have an infection. The test is negative because there are not many virus particles. “She said, she also said that tests are prone to user errors.” Many people have a little difficulty sticking a cotton swab into their nose to get a great sample. ” Mr. Hodne said. “Every test is as good as the sample we got.” Hodne and other doctors at Iowa Clinic recommend direct PCR tests for the most accurate results. Set it up and ask an expert to inspect it, “she said. There is no way to inspect a medical facility. A quick home inspection is certainly better than no inspection at all, “she says.

While overall demand is high COVID-19 test, Pharmacists also see high demand for home-based test kits, but experts warn that they are likely to lead to false negatives.

Two pharmacists who carry or have carried the kit at sister station KCCI, Insufficient supply..

Pharmacist Leslie Heron said there were “some inquiries.”

However, there is no home test kit on her shelf. It’s intentional.

“At this point, I don’t sell them anyway,” Heron said. “I consciously decided not to do so. In my opinion, these tests are not where they are needed, but even so, I think the bigger problem is the possibility of false negatives. increase.”

Both Herron and Dr. Barbara Hodne have stated that false negatives can have a significant impact on the spread of COVID-19.

“”[If] My test says it’s negative, but it’s possible that you’re actually infected with the virus. That way, you could engage in activities that could spread the virus to your friends and family without knowing you were doing it, “said Hodne. “All rapid tests are antigen tests and are slightly less sensitive and specific than PCR tests. [they] You may be more likely to get a false negative test. “

Hodne said this can happen for several reasons.

“If you’re doing that and you don’t have any symptoms, you may have a low viral load right now, even if you have an infection. The test is negative because there aren’t many virus particles,” he said.

She also said that tests are prone to user errors.

“Many people have a little trouble getting a great sample by sticking a cotton swab into their nose,” Hodne said. “Every test is as good as the sample we got.”

Hodone and other doctors at Iowa Clinic recommend face-to-face PCR tests for the most accurate results.

“The best test is actually to see a doctor in the medical setting and ask a specialist to do the test,” she said.

But Hodne said home-based testing is better than not testing at all if something prevents you from seeing your health care provider.

“If your situation is such that there is no way you can do a medical facility test, a quick home test is certainly better than not testing at all,” she said.

Experts say at-home COVID-19 testing kits not your best option Source link Experts say at-home COVID-19 testing kits not your best option

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