Rapid antigen dan swab antigen: more than 690,000 new crowns were diagnosed daily, with a total of more than 490 million casesAccording to Worldometer real-time statistics, as of around 6:30 on April 5, 2022.
The culture of normal human pharyngeal isthmus should have normal oral flora without pathogenic bacteria. The bacteria in the pharynx come from the outside and are not pathogenic under normal circumstances, but they can cause diseases due to the decline of systemic or local resistance and other external factors.
There are several conventional sampling methodsa) Nasal swab: gently insert the swab head into the nasal palate in the nasal canal, stay for a moment, and then slowly rotate the line to exit.
Nasal swab samples' intended useIt is used for the collection and transportation of clinical influenza, avian influenza, hand, foot and mouth disease, measles and other virus samples, as well as chlamydia, mycoplasma and Ureaplasma samples.
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