The success of the diagnosis of SARS-CoV-2 (2019-nCoV) during the COVID-19 outbreak depends largely on the quality of the specimen and the conditions under which the specimen is transported and stored before being processed in the laboratory. The RT-qPCR diagnosis of COVID-19 requires nasopharyngeal swab specimens. This sample is then deposited in viral transport medium (VTM). There are two main …

A medical worker takes a swab sample from a resident for nucleic acid testing in Jilin city, Jilin province, June 21, 2022. China’s fight against the COVID-19 epidemic has entered the stage that stresses striking a balance between disease control and social and economic development, Li Bin, vice-minister of the National Health Commission, said on Saturday. He said global COVID-19 …

L'applicatore CHG è eccellente nel ridurre i batteri della pelle. ecco alcuni semplici passaggi per utilizzare gli applicatori ChloraPrep 1. Aprire la busta e utilizzare la maniglia per rimuovere l'applicatore con bastoncino. Non toccare la punta dell'applicatore. Strofinare l'applicatore sulla pelle con il lato piatto contro la pelle. Utilizzare un movimento avanti e indietro per 30 secondi. …

Virus respiratorio sinciziale (RSV) è molto contagioso, comune infezione respiratoria virale. Il test RSV rileva la presenza del virus respiratorio sinciziale nelle secrezioni nasali per aiutare a diagnosticare l’infezione. I campioni accettabili per questi test sono nasali/faringei (NP) tamponi o lavaggi/aspirazioni nasali. Raccolta dei campioni Tampone nasale/faringeo Il campione deve essere raccolto su un batuffolo di cotone, rayon, o tampone in Dacron con an …

Starting from Friday, visitors from overseas and Taiwan will undergo a seven-day quarantine consisting of three days at hotel and four days at home, the city’s top leader announced on Monday. Speaking to the media, Hong Kong Chief Executive John Lee Ka-chiu said those confirmed positive of COVID-19 after nucleic acid tests will receive a red code on the Leavehomesafe …

La tecnica di raccolta dei campioni è fondamentale nei test RSV (test del virus respiratorio sinciziale). Il campione migliore e più frequentemente utilizzato è un aspirato o lavaggio nasale. Una siringa viene utilizzata per spingere una piccola quantità di soluzione salina sterile nel naso, quindi viene applicata una leggera aspirazione (per l'aspirato) oppure il fluido risultante viene raccolto in una tazza (per un lavaggio). …

There are two kinds of tests available for COVID-19: viral tests and antibody tests. RT-PCR test and antigen test are both viral test which detects the presence of SAR-CoV-2 from upper respiratory samples. The RT-PCR test targets the genomic information of the virus (RNA); Tuttavia, the COVID-19 antigen test kit detects pieces of proteins that make up the SARS-CoV-2 virus. …

China’s top drug regulator said on Monday it has granted conditional approval for a homegrown oral pill to be used to treat COVID-19. Azvudine, developed by Genuine Biotech Co Ltd based in Henan province, was first approved to treat HIV/AIDS patients on July 20 last year, according to the National Medical Products Administration. The approval clears the way for the …

The Omicron variant of the novel coronavirus can infect a broader range of animals than the original strain and the Delta strain, underscoring the significance of monitoring for the virus in susceptible species to prevent further mutations and spillover to humans, according to a recent study conducted by Chinese researchers. By comparing the receptor binding capability-a key step for viral …

Vaginal self-sampling with HPV-DNA tests is a promising primary screening method for cervical cancer. The following describes the steps for taking a sample for HPV testing: Preparazione 1. Explain HPV testing to the woman and the meaning of results. Make sure that the woman has understood the explanation. 2. Perform a gynecological examination. Raccolta campioni 3. Obtain a sample from the …

Si prega di leggere tutte le istruzioni prima di raccogliere i campioni. Guida alla raccolta dei campioni di tampone vaginale: 1. Lavarsi le mani con acqua e sapone. Sciacquare e asciugare. 2. Tenere il tampone in una mano e con l'altra separare le pieghe della pelle attorno all'apertura vaginale (labbra). Non toccare la punta del tampone né appoggiarla. If you touch the tip or lay …

To facilitate domestic travel, China removed the asterisk marks on big data itinerary travel cards across the nation on Wednesday, according to the Ministry of Industry and Information Technology. The cancelation is aimed at beefing up the effectiveness and efficiency of the nation’s COVID-19 epidemic control and prevention work, and boosting socioeconomic recovery, the ministry said. Previously, travel cards carried …