We Saw The Virus, But We Don’t Know Where It Came From Or How It Came From
Since the end of 2019, the seventh human coronavirus SARS-CoV-2 (SRAS-CoV-2) has infected more than 80 million people worldwide, et plus que 1.77 million people have lost their lives. At the beginning of the outbreak, even a well-trained virologist could not judge the situation immediately, and the shadow of “unexplained pneumonia” enveloped human society for a period of time. Dans …
The new outbreak virus in Beijing comes from cold chain imported food
Combined with comprehensive epidemiological investigation and big data analysis, the researchers revealed that the virus source in the concentrated epidemic situation in Xinfadi market in Beijing is very likely to be cold chain imported food in overseas epidemic areas, and proposed that cold chain transportation may be a new way for SARS-CoV-2 to spread. On June 11, 2020, a case …
Disposable virus transport medium supplier in Shenzhen
Virus sampling tube is a complete set of centrifugal tubes for sampling and transporting influenza virus, virus de la maladie pied-main-bouche et autres virus dans les tubes d'échantillonnage et de transport microbiens, également connu sous le nom de tubes de transport d'échantillons. Il convient à l'échantillonnage du virus de la grippe (grippe commune, grippe aviaire hautement pathogène, virus de la grippe A H1N1, etc.), virus de la maladie pied-main-bouche et autres types de virus. …
6 new coronavirus detection methods, how do they detect the virus?
6 new coronavirus detection methods, how do they detect the virus? 1. Fluorescence PCR method The PCR method refers to the polymerase chain reaction, which can greatly increase the trace amount of DNA. When used to detect the new coronavirus, because the new coronavirus is an RNA virus, it is necessary to reverse transcribe the viral RNA into DNA before …
Fournisseur de tubes d'échantillonnage de virus jetables
Champ d'application: cas suspects, contrôle et détection des maladies, and P3 laboratory is preferred Product features: 1. la solution améliorée de HANK a été ajoutée avec de l'albumine de sérum bovin, qui alimentait le virus et préservait sa vitalité et sa virulence. 2. Des antibiotiques sont ajoutés à la solution de conservation, which improves the bacteriostatic effect of the sampling solution stored at normal temperature …
