(Reuters) - The fast-spreading Omicron variant has made us more reliant on rapid at-home antigen tests to tell us if we have COVID-19. But should we be swabbing our throats as well as our noses? For ...

PCR testing works by creating copies of a particular section of DNA, but there’s no evidence that PCR tests are being used or would be used to clone entire humans. PCR tests are effective at testing ...

Australian mushroom growers are using the same PCR testing technology used to detect COVID-19 in humans to manage major crop diseases impacting the industry. Early detection is the key to preventing ...

A medical company in Mexico is using the blockchain to prevent counterfeiting of covid vaccine certificates. Results of the tests are delivered physically and digitally after 24 hours and are verified ...

There are three different ways to test for COVID-19: PCR tests, antigen tests and antibody tests. Each method is best for a different stage of COVID-19 infection. Used in sequence, all three methods ...

An April 2 Facebook video claims to be revealing the "truth about PCR tests.” "They have placed a magnetic beacon, so not only will people be biologically changed, but they will be tagged," a woman in ...

Researchers have developed a working prototype of a PCR test for monkeypox that provides accurate, easy-to-read results The test works with a compact, portable system developed for COVID-19 ...

In January 2022, the U.S. Food and Drug Administration (FDA) cautioned the public against a peculiar method for testing oneself COVID-19 tests. “FACT: When it comes to at-home rapid antigen #COVID19 ...

Infection, the invasion and growth of microorganisms, such as bacteria, viruses, or fungi, within the body’s tissues, is a common occurrence in tropical countries, including India. While the body’s ...