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While the amount ofCOVID-19 test in the United States has increased considerably during the pandemic, the test process isNo number of problems. There is still a shortage of tests in some parts of the United States, patients are told that they will have toWait until two weeks for results When it should only take a few days and the results are often inaccurate. For example, according to Harvard Medical School, if you are tested the same day, you have been directly exposed to, or in close contact with an infected person, you will get a false negative result-which means that the test will indicate that you will not indicate that you. are not infected when you are-100% of the time. This is because the virus must be in your body for a period of time to be detected. So, if it's not right away, so when should you be tested for Covid? According toAnthony Fauci, MD, there is a specific time window that will give the most accurate results.

"I would think that five [days] are good," said Dr. FaCi on July 29During Facebook Monitoring Watch Live With ABC News Medical ChiefJennifer Ashton, MD. "I could even go one day or early because the incubation period of the moment you get symptoms is about five days," said Fauci. "If this is the case, I would think that the virus is probably replicated on the third day, four, five."

Although he said there is no official recommendation for when a person should be tested after his knowledge, they weredirectly exposed to the virus, What is the rule of hawking? "I would say no more than the third day and at the latest day five or the sixth day," he said.

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The National Institute of Allergy and Infections (NIAID) The directives of the Director are more or less aligned with those of the Harvard School of Medicine - Although this last institution provides a little more detail. According to Harvard, the chances of a false negative result range from 100% the day of the exposure to 40% if you are tested four days after the exhibition. If you have symptoms and you are tested three days after their start, the chances of a false negative are only 20%. And for more information from Dr. Fauci, checkOne way Dr. Fauci says you do not protect yourself from COVID.