10 在 1 mixed sampling testing means that after 10 people sampled separately, the samples are put into the same virus sampling tube. This mixed sampling testing mode is suitable for large-scale testing projects and has the advantages of efficient screening and resource saving. So where are its advantages? A virus sampling tube only puts a sample of one person, …
A staff member deals with nucleic acid testing samples in a PCR (聚合酶链反应) lab in Xianyou county, East China’s Fujian province, 九月 14, 2021. [图片/新华社] 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, …
Workers make medical protective masks at a factory in Nanchang, Jiangxi province. [Photo by Hu Guolin/For China Daily] A video, claiming the sterilization processes of masks leave carcinogens on the products, has raised concerns among the general public last week. 所以, what exactly does happen during mask production? Is it really a cause for concern? 1. What is used to …
The new coronavirus reproduces a new mutant strain “Omicron”. As of November 28, South Africa, Israel, 比利时, 意大利, 英国, Austria, and Hong Kong, 中国, have monitored the input of this mutant strain. The input of this mutant strain has not been found in other provinces and cities in our country. Many countries have upgraded their anti-epidemic measures to …
The World Health Organization on last Friday assigned the Greek letter omicron to a newly identified Covid variant in South Africa. The following is the answer about Omicron Variant. What is it called? The variant was initially referred to as B.1.1.529, but on Friday was designated as a variant of concern (VOC) by the World Health Organization because of its “concerning” mutations …
Delta Variant Symptoms Are Similar The Delta strain does have similar symptoms to the original COVID strain but there are some important differences. So far, loss of taste and smell are not known as common signs of the Delta variant. The common symptoms associated with Delta are: • Sore throat • Runny nose • Fever • Headaches While fever …