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  2. Liquid crystal thermometer - Wikipedia

    en.wikipedia.org/wiki/Liquid_crystal_thermometer

    In medical applications, liquid crystal thermometers may be used to read body temperature by placing them against the forehead. These are safer than a mercury-in-glass thermometer [ citation needed ] , and may be advantageous in some patients, but do not always give an exact result, except for the analytic liquid crystal thermometer which shows ...

  3. When should you test for COVID-19 for accurate results and ...

    www.aol.com/test-covid-19-accurate-results...

    If you were exposed to COVID-19 but don’t notice symptoms, the CDC recommends testing five full days after the exposure. However, if you’re feeling symptoms, you should test immediately.

  4. You can still be contagious with COVID if you have a negative ...

    www.aol.com/news/still-contagious-covid-negative...

    The emergence of new variants, in particular JN.1, has not affected the accuracy of at-home tests, TODAY.com previously reported. If you want to take only one test, the CDC recommends what's known ...

  5. Are at-home COVID tests accurate? How can you get over ... - AOL

    www.aol.com/lifestyle/home-covid-tests-accurate...

    Winslow adds that people who have had a natural infection and later receive the new bivalent COVID-19 booster “seem to have stronger and longer-lasting protection against the newer Omicron ...

  6. COVID-19 testing - Wikipedia

    en.wikipedia.org/wiki/COVID-19_testing

    COVID-19 testing involves analyzing samples to assess the current or past presence of SARS-CoV-2, the virus that cases COVID-19 and is responsible for the COVID-19 pandemic. The two main types of tests detect either the presence of the virus or antibodies produced in response to infection.

  7. Medical thermometer - Wikipedia

    en.wikipedia.org/wiki/Medical_thermometer

    A medical thermometer or clinical thermometer is a device used for measuring the body temperature of a human or other animal. The tip of the thermometer is inserted into the mouth under the tongue (oral or sub-lingual temperature), under the armpit (axillary temperature), into the rectum via the anus (rectal temperature), into the ear (tympanic temperature), or on the forehead (temporal ...

  8. What should you do if you’re still testing positive for COVID ...

    www.aol.com/news/still-testing-positive-covid-19...

    Knowing that COVID-19 is still out there — and continuing to evolve, it's important to resist "COVID fatigue" and to "still not become complacent," Dr. Diana Cardona, a member of the College of ...

  9. COVID-19 pandemic in Illinois - Wikipedia

    en.wikipedia.org/wiki/COVID-19_pandemic_in_Illinois

    The same day, Illinois Governor J.B. Pritzker announced that an infant in the city of Chicago died after testing positive for COVID-19. [72] Infants made up a small fraction of COVID-19 related deaths worldwide, and this was the first death for any infant in the United States who tested positive for COVID-19 .