Development of COVID-19 testsCOVID-19 spreads rapidly and occurs through inhalation of respiratory droplets or aerosol particles contaminated with SARS-CoV-2. The virus occurs on the mucous membranes of the nose, mouth, or eyes through spray and splash; or through direct contact with SARS-CoV-2-cont

The rapid strep test (RST) is a rapid antigen detection test (RADT) that is widely used clinically to aid in the diagnosis of bacterial pharyngitis caused by group A strep (GAS), sometimes called strep throat. There are several types of rapid strep tests in use, each using a different technique. How

You can contact your local or state health department or visit the department's website for information about testing. If you have symptoms of COVID-19 or have been exposed to someone with COVID-19, you should get tested. If you have symptoms of COVID-19, please contact your healthcare provider to r

What are the unusual symptoms of COVID-19?· Answer from Daniel C. DeSimone, MD· Coronavirus disease 2019 (COVID-19) can cause a variety of signs and symptoms. The most common are fever, cough and tiredness.· Other symptoms include:· • Shortness of breath or difficulty

I've heard about antibody testing for COVID-19. What is antibody testing? Is it the same as testing to diagnose COVID-19?With all the talk about coronavirus disease 2019 (COVID-19) testing, it's not surprising that there's confusion about tests and how they differ. Antibody testing is usually done t

At this point in the pandemic, chances are you or someone you know has been tested for COVID-19 at least once. But do you know which test you took and the pros and cons of these different tests?I'm a molecular biologist and since April 2020, I've been part of the team on an NIH-funded project called

With the rapid spread of the mutant strain of the new crown virus Omi Keron, the number of new confirmed cases in the United States in a single day exceeded 1 million this Monday (January 3), which is also the world's highest record since the outbreak.

Saliva samples: IVD classification terms and rules. Detect whether there are or reveal infectious agents, which can cause life-threatening diseases and have a high or suspicious transmission risk.

According to researchers at Cedar Mount Sinai Medical Center, infection with the virus that causes COVID-19 can trigger an immune response that lasts far longer than the initial infection and recovery - even in people with mild or no symptoms at all.

There are many kinds of tests​ that are available to the public. When a person decides ‘I think I need testing’, can you explain what are the different kinds of tests available to them and how they should choose? Yes, this indeed is one of the most popular questions.