China’s Shenzhen Starting to Resume Normal Work, Production
A medical worker takes a swab sample from a child for nucleic acid test at a testing site in Futian district of Shenzhen, South China’s Guangdong province, Jan 9, 2022. [Photo/Xinhua] SHENZHEN — Government offices, enterprises, and businesses in the southern Chinese metropolis of Shenzhen to resume normal work and production from Monday as the latest COVID-19 resurgence subsides, local …
O que causa um falso negativo no teste de ácido nucleico para COVID-19?
O que é um falso negativo COVID-19? Isso significa que o resultado de um determinado teste deveria ser positivo, mas o resultado é negativo devido a razões como operação, equipamento, características físicas pessoais, etc. Resultados positivos foram obtidos após repetidos testes negativos, amostras de esfregaço de garganta foram negativas para vários testes, mas finalmente resultados positivos foram detectados na lavagem respiratória …
China’s COVID policy credited with stability of supply chain
A medical worker takes a swab sample from a citizen for nucleic acid test at a testing site in Suifenhe, Northeast China’s Heilongjiang province, Jan 31, 2022. [Photo/Xinhua] Bloomberg article: Zero-tolerance approach ensures goods keep flowing ‘to rest of world’ Global supply chain problems and inflation could be much worse if China, the world’s factory, hadn’t taken a sweeping approach …
Strategy of containing virus proves effective
A medical worker takes a swab sample from a citizen for nucleic acid test at a testing site in Xining, Northwest China’s Qinghai province, on Nov 8, 2021. [Photo/Xinhua] China will stick to its process of clearing any COVID-19 infections whenever an outbreak occurs, National Health Commission spokesman Mi Feng said over the weekend. It will continue to follow the …
Shanghai Disney finds no cases so far after testing
Shanghai Disney Resort. [Photo/IC] Over 33,000 people tested negative for COVID-19 at the Shanghai Disney Resort, after the entertainment complex conducted massive on-site nucleic acid tests on Sunday night and announced temporary closures to cooperate with an epidemic probe linked to other provinces. A partir de 8 am on Monday, all the 33,863 people tested at the facility reported negative results, …
Will eating cherries with positive nucleic acid test be infected
Imported cherries are tested positive for nucleic acid. Will they infect COVID-19 after eating them? On January 21, the Center for Disease Control and Prevention in Liangxi District, Wuxi, Jiangsu Province, carried out normalization monitoring on imported food, and found that the nucleic acid on the inner surface of an imported cherry with the production date of December 18, 2020 …
Por quanto tempo podemos obter os resultados do teste de ácido nucleico
Por quanto tempo podemos obter os resultados do teste de ácido nucleico? O tempo para mostrar os resultados da detecção de ácidos nucleicos é diferente devido ao número de instituições de detecção e ao número de amostras de ácidos nucleicos em cada região. Geralmente, os resultados estarão disponíveis dentro 24-48 horas. Caso exista uma instituição de testagem nesta unidade no …
Seller Of Nucleic Acid Test Swab
Características do produto: 1. it is made of non-inhibiting DNA amplification material, which can be directly amplified by PCR, e a etapa de extração é omitida. 2. Adopt single independent packaging to avoid pollution. 3. Strict technological conditions, free of dnase and amplifiable human DNA. 4. O corpo do tubo é transparente, and the inspection of materials is visible. 5. The unique patented …
