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AntibodyCOVIDTest
Sigma KEE - AntibodyCOVIDTest
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AntibodyCOVIDTest
An antigen is the part of a pathogen that elicits an immune response. Antigen tests look for antigen proteins from the viral surface. In the case of a coronavirus, these are usually proteins from the surface spikes. SARS-CoV-2 antigens can be detected before onset of COVID-19 symptoms (as soon as SARS-CoV-2 virus particles) with more rapid test results, but with less sensitivity than PCR tests for the virus.[from Wikipedia]
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测量工具
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Device
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