 |
A realização de testes de ácido nucleico pode detectar rapidamente pessoas infectadas por vírus, que é uma medida estratégica muito importante para a prevenção e controle do COVID-19. Ao mesmo tempo, a segurança dos locais de teste de ácido nucleico não deve ser negligenciada, e devemos reforçar o controlo e desinfeção para prevenir o risco de contágio. Pessoal e proteção Cada local de amostragem deve ser equipado … |
 |
Viral social media posts say swabbing your throat will yield a more accurate COVID-19 test. The FDA warns it could be dangerous. AUSTIN, Texas — After a trend on social media, the U.S. Food and Drug Administration (FDA) warns about safety concerns in swabbing your throat for an at-home COVID-19 test. Throughout most of the pandemic, many at-home tests required swabbing nostrils … |
 |
According to Bloomberg News, em janeiro 3, the United States reported more than 1 million new confirmed cases of COVID-19 in a single day. This number created a new global record for single-day COVID-19 in a single country.and the new cases of COVID-19 on January 3 were almost twice as many as the new record set in the United States … |
 |
Food couriers bring supplies to social workers at a closed residential community in Xi’an, Província de Shanxi, no sábado. [Photo by YUAN JINGZHI/FOR CHINA DAILY] A citywide lockdown and mass COVID-19 testing in Xi’an, capital of Northwest China’s Shaanxi province, have enabled the city to reduce the risk of transmission, but the local outbreak is still developing, local authorities said … |
 |
Xinhua News Agency, Washington, dezembro 22 (Reporter Tan Jingjing) On the 22nd, the U.S. Food and Drug Administration approved the first oral drug that can be used urgently to treat COVID-19 infections in adults and children aged 12 and older who have mild to moderate COVID-19 illnesses, as well as those at higher risk of severe illness. The US Drug … |
 |
Desde o surto de COVID-19, many people have done throat swabs when doing nucleic acid tests, então eles têm alguma compreensão sobre esfregaços de garganta. Então, além de testes de ácido nucleico, que outras doenças os esfregaços de garganta podem verificar? O que é um teste de esfregaço de garganta? O exame de swab faríngeo é um método de exame frequentemente usado em medicina respiratória. When the throat of … |
 |
A staff member deals with nucleic acid testing samples in a PCR (reação em cadeia da polimerase) lab in Xianyou county, East China’s Fujian province, Setembro 14, 2021. [Foto/Xinhua] In order to control the expenditure on COVID-19 nucleic acid testing and screening at an affordable level, and strive to maintain a balance between epidemic prevention and control, economic development, and social life, … |
 |
For some people who are in high-risk areas and who may be infected with the COVID-19, it is very important to do a nucleic acid testing. but it is not suitable to do the testing if there are the following conditions： 1. 30 minutes before taking samples, it is not advisable to do nucleic acid testing for people who … |
 |
O novo coronavírus reproduz uma nova cepa mutante “Ómicron”. A partir de novembro 28, África do Sul, Israel, Bélgica, Itália, o Reino Unido, Áustria, e Hong Kong, China, monitoraram a entrada desta cepa mutante. A entrada desta cepa mutante não foi encontrada em outras províncias e cidades do nosso país. Many countries have upgraded their anti-epidemic measures to … |
 |
Delta Variant Symptoms Are Similar The Delta strain does have similar symptoms to the original COVID strain but there are some important differences. Até aqui, perda de paladar e olfato não são conhecidos como sinais comuns da variante Delta. Os sintomas comuns associados ao Delta são: • Sore throat • Runny nose • Fever • Headaches While fever … |
 |
Atualmente, the form of prevention and control of the new coronavirus is still very severe. As the first step of nucleic acid detection, the importance of sample collection and preservation is undoubted. The inspection industry often says “garbage in, garbage out” is important. The first influencing factor is sample collection. If there is a problem with the sample collection, … |
 |
Medical workers conduct the third round of full-scale nucleic acid testing on November 14, 2021 in a university in Dalian, Northeast China’s Liaoning Province. Photo: CFP Winter vacation for many colleges in multiple provinces across China this year will start earlier than usual amid recent domestic COVID-19 flare-ups as the new round of resurgences presents characteristics of infection clusters … |
