COVID-19 Antigen Rapid Test: the infected persons notified today mainly come from three aggregated epidemicsThis afternoon (May 6), at the 326th press conference on the prevention and control of COVID-19 in Beijing.
Alat rapid antigen: basic knowledge of nucleic acid detection1. What is nucleic acid detectionDefinition of nucleic acid: nucleic acid is a kind of biological macromolecules connected by nucleotides or deoxynucleotides through 3 ', 5' - phosphate diester bond.
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