· Fully vaccinated people should not visit private or public settings if they have tested positive for COVID-19 in the prior 10 days or are experiencing COVID-19 symptoms.· 已接种疫苗人员在COVID-19 检测为阳性的前十天或正发生新冠疫情症状期间不应该前往私人和公共场所。· Fully vaccinated people...
Nanjing, capital of east China's Jiangsu Province, has seen a resurgence of locally transmitted COVID-19 cases since a number of airport workers tested positive for the coronavirus on July 20. Though many of the infected have been vaccinated, Shao Yiming, a researcher at Ch...
“We have more tools than ever to prevent the worst outcomes from COVID-19,” CDC DirectorDr. Mandy Cohensaid in anagency news releaseannouncing the approval. "[The] CDC is now recommending updated COVID-19 vaccination for everyone 6 months and older to better protect you and your loved o...
“Without school-based testing, no one can enforce a five-day COVID policy,” he said via text message. Ridley School District in the Philadelphia suburbs was already using a policy similar to the new CDC guidelines, said Superintendent Lee Ann Wentzel. Students who test ...
传统思维,一般轻症患者无需过度担心,整个COVID-19大流行期间,大多数人都认为那些“轻症患者”以及无需入住ICU或使用呼吸机的患者能够幸免于严重的健康不良后果,甚至于有些国家认为其COVID-19确诊病例中有一半是轻症患者是一个“好事”。 35%的轻症患者2-3周后,仍受病毒症状困扰 ...
As for kids without symptoms who test positive for COVID? Most parents have stopped testing kids unless they have symptoms, Colagrasso said, so it’s a quandary she has not encountered. Still, some parents worry the relaxed rules put their communities at g...
1.如果最初或重复测试为阳性结果,意味着检测到SARS-CoV-2病毒,很可能感染COVID-19。遵循针对COVID-19患者的指南,包括 ·待在家里; ·与他人隔离; ·并向医疗保健提供者寻求后续医疗。 2.如果测试阴性,提示未检测到SARS-CoV-2 病毒。无论是否有COVID-19症状,...
美国CDC最新检测指南要求：COVID-19确诊病例密切接触者无症状时不必进行检测 8月24日，美国CDC官方网站发布了对其SARS-CoV-2检测指南的重大更新。最大的变化涉及已知接触过COVID-19确诊病例的无症状个体。在之前版本的检测指南中，CDC建议对近期已知或怀疑接触过SARS-CoV-2的无症状个体进行检测，以控制传播。在当前...
近日,美国CDC正式宣布:撤销国际旅客入境美国COVID检测要求。 2022年6月10日,美国疾病控制和预防中心(CDC)撤销了题为“对出发前 COVID-19 阴性检测结果或COVID-19 康复文件的要求”的命令。该政令适用于从任何外国抵达美国的所有航空公司或其他飞机乘客。
研究结果：在被诊断为COVID-19的美国成年人中，包括以前感染过或接种过疫苗的人，在诊断后5天内服用Paxlovid的人在诊断后30天内的住院率比未服用Paxlovid的人低51%。对疫情影响：应向符合条件的成年人提供Paxlovid，无论其是否接种疫苗，特别是在发生严重COVID-19后果风险最高的人群中，如老年人和患有多种潜在...