Get links to some of the latest info about COVID-19 from the US Centers for Disease Control and Prevention. and US Clinical Trials.
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COVID-19 Laboratory Testing/CDC GuidelinesDr. R.B. McFeeDisease-a-Month
The Centers for Disease Control and Prevention (CDC) has issued interim guidance for the coronavirus disease 2019 (COVID-19) outbreak, including evaluation and testing of persons under investigation (PUIs) for COVID-19.[1] Criteria to Guide Evaluation and Testing of Patients Under Investigation fo...
BOSTON (AP) — Four years after the COVID-19 pandemic closed schools and upended child care, the CDC says parents can start treating the virus like other respiratory illnesses.
美CDC表示，如果你来自单人家庭且是严重COVID-19风险较低的家庭，那么可以不需要保持距离或佩戴口罩。但仍应避免中、大规模的聚集。这在一定程度上是因为，尽管COVID-19对接种疫苗的人的影响可能较低，但他们仍可能会感染该疾病并将其传染给他人。资料图 美CDC表示，对于祖父母和他们的孙辈来说也有更多的灵活性。
症状（Symptoms of COVID-19）据统计，COVID-19患者有多种症状（a wide range of symptoms），包括发烧或发冷（Fever or chills），咳嗽（Cough），呼吸短促或呼吸困难（Shortness of breath or difficulty breathing），疲劳（Fatigue），肌肉或身体疼痛（Muscle or body aches），头痛（Headache），新的味觉或嗅觉...
In March 2020, the US Centers for Disease Control and Prevention (CDC) published interim guidelines regarding the collection, handling, and testing of clinical specimens for the diagnosis of coronavirus disease 2019 (COVID-19).[1] Collection and evaluation of an upper respiratory nasopharyngeal swab...
2月14日,美国疾病控制与预防中心(以下简称CDC)发布了《有关COVID-19病毒感染被调查患者临床标本的收集、处理和测试的暂定准则》。 该准则对临床实验室的要求和流程 美国CDC这个准则里边,提到了两个实验室的概念,一个是叫临床实验室,一个叫公共卫生实...
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 ...