SARS-CoV-2 (COVID-19) IgM/IgG Antibody Fast Detection Kit (Colloidal Gold) is a newly launched fast diagnostic product for fast qualitative test of SARS-CoV-2 IgM/IgG antibody in human serum/plasma/whole blood. This product has already completed the European In Vitro Diagnostic Medical Devices Directive (IVDD) compliance statement and registration in the European Union, and has been qualified for EU market access. How it works? SARS-CoV-2 (COVID-19) IgM/IgG Antibody Fast Detection Kit (Colloidal Gold) adopts colloidal gold-immunochromatography assay (GICA).
But does wearing a face mask really prevent the spread of viruses, such as the flu or SARS-CoV-2? We’ll look at recommendations from experts, unpack the research on which masks are most effective, and explain how to use masks properly. What do the experts say? In the case of the novel coronavirus and COVID-19, the CDCTrusted Source notes that: “CDC does not recommend that people who are well wear a facemask to protect themselves from respiratory illnesses, including COVID-19.
When was the last time you were struck in the face by blood or other bodily fluids during surgery? Studies1 show such incidents occur to OR staff, on average, between 45% and 51% of the time, and that’s an excellent reason to be sure you’re wearing a face mask that provides the protection you need. But with all the options available, knowing how to select the mask that will give you the right level of protection for the task at hand can be confusing.
Polymerase chain reaction (PCR) is a method widely used in molecular biology to rapidly make millions to billions of copies of a specific DNA sample allowing scientists to take a very small sample of DNA and amplify it to a large enough amount to study in detail. PCR was invented in 1983 by Kary Mullis. It is fundamental to much of genetic testing including analysis of ancient samples of DNA and identification of infectious agents.