Antigen tests can identify the presence of antigens within the body, which are substances that cause immune responses, such as the release of antibodies. The immune system, and antibodies specifically ...

A PCR test detects the actual genetic material of the virus and involves a step that amplifies the presence of any material ...

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 ...

If you test positive for COVID, how long could that last? According to the Centers for Disease Control and Prevention, some people who contract COVID-19 can have detectable virus for up to three ...

This decision, well within current norms for care, was nonetheless consequential: The president was forced to cancel a trip to advocate for legislation in support of the domestic semiconductor ...

Stay on top of what’s happening in the Bay Area with essential Bay Area news stories, sent to your inbox every weekday. Hyphenación Where conversation and cultura meet. Meredith’s Must-Sees See Senior ...

You may get a PCR test, which can show a positive result for up to three months after recovery. If you take a rapid antigen test, it may not detect COVID after nine days, but it is more accurate for ...

COVID cases are starting to creep up again in the U.S., and it’s understandable to have new questions about the virus and the newest CDC guidance on isolation after a positive test. After all, it’s ...

Visby Medical today announced the national launch of the first-of-its-kind FDA-authorized at-home PCR test for sexually transmitted infections (STIs) in women, redefining how sexual health is ...

Real-time PCR enables faster Mycoplasma detection to meet rigorous cell therapy safety standards and reduce quality control-related workflow delays. Cell therapy innovation is accelerating, but ...

Infectious disease expert Dr. Mark Kortepeter explains the pros and cons of at-home Covid diagnostic tests and how to interpret the results. One of the major challenges with having everyone receive ...

Please provide your email address to receive an email when new articles are posted on . University CMV testing among newborns is not common. In Minnesota, the first state with universal CMV testing, a ...