Αποτελέσματα Αναζήτησης
2 Μαΐ 2024 · Learn about testing for COVID-19, including the types of tests, who should get tested, how to get tested, and print resources in English and Spanish. Symptoms, testing, what to do if sick, daily activities, and more.
6 Φεβ 2023 · CDC uses viral genomic surveillance to quickly identify and track COVID-19 variants, and acts upon these findings to protect the public’s health. Some variants spread more easily and quickly than others, which may lead to more cases of COVID-19.
4 Αυγ 2021 · There is testing to identify delta and other variants, but it’s more sophisticated than the routine clinical testing — often by polymerase chain reaction, or PCR, tests — used to simply...
6 Αυγ 2021 · Delta is currently the predominant strain of the virus in the United States. Below is a high-level summary of what CDC scientists have recently learned about the Delta variant. More information will be made available when more data are published or released in other formats.
People who are tested for COVID-19 should receive clear information on: The purpose of the test. Whether the test is a nucleic acid amplification test (NAAT), such as a PCR test, or an antigen test. Who will pay for the test. How the test will be performed. How and when they will receive test results. How to understand what the results mean.
5 Αυγ 2021 · An image shared on Facebook over 800 times claims there is no test for the Delta variant. Verdict: Misleading. Although the viral tests used to diagnose individuals with COVID-19 cannot determine which variant is causing the infection, scientists can detect and identify variants through genomic sequencing. Fact Check:
2 Αυγ 2021 · 2 August 2021. What was claimed. There is no Delta variant test. Our verdict. Genetic analysis of positive tests allow scientists to identify different variants of Covid-19, including the Delta variant.
