The purpose of this study was to compare the risk of COVID-19 among those "up-to-date" and "not up-to-date". Methods: Employees of Cleveland Clinic in Ohio, USA, in employment when the COVID-19 bivalent vaccine first became available, and still empl...
完全接种定义不变 疾病控制和预防中心(CDC)主任瓦伦斯基(Rochelle Walensky)在上周三举行的白宫新冠应对小组简报会上说:“如果打了初始的疫苗,就会被视为完全接种新冠疫苗,这一定义不会改变。” 她表示,CDC会用“让疫苗接种保持更新”(keeping your vaccinations up to date)这个术语来鼓励人们接种加强剂。 是否改变...
New data from the US Centers for Disease Control and Prevention (CDC) is offering up-to-date insights into the effect of the Delta variant on vaccine effectiveness. The reports indicate unvaccinated people are still 10 times more likely to suffer hospitalization or death from COVID-19 compared ...
以下是美国疾控中心(CDC)的最新COVID-19报告: 目前在美国新增的COVID-19病例可能是由传染性更强的SARS-CoV-2病毒变种造成的。B.1.1.7是美国最常见的病毒变种,在所有五十个州和波多黎各均有报告。了解更多信...
美-疾控中心(CDC)考虑撤销新冠感染“5天隔离”措施!估计也没人认真执行,因为JN.1实在不比之前的变异株更强;CDC计划推荐COVID-19阳性患者根据症状自己决定何时停止隔离,轻症和改善症状的患者,在退烧24小时后不比再呆在家里;但新的推荐不适用医院和其他健康机构,因有较多脆弱群体;CDC补充说,新的推荐不会在4月之...
Covid-19 是导致预期寿命下降的主要原因,现在预期寿命比大流行开始时缩短了近两年半。在 2020 年下降 1.8 岁之后,去年又下降了 0.6 岁,美国的预期寿命在 2021 年降至 76.4 岁。 “我认为,我们所看到的死亡率模式主要是由大流行...
While the CDC continues to promote the importance of beingup to date with vaccination, the CDC concedes that “protection provided by the current vaccine against symptomatic infection and transmission is less than that against severe disease and diminishes over time, especially agai...
CDC's Kristie Clarke, co-author of the report, told a media briefing Tuesday that the finding means many people have at least some immunity to the virus. But CDC officials recommend all eligible persons stay up to date with vaccination, including those with previous COVID-19 infection, becaus...
https://covid.cdc.gov/covid-data-tracker/#covidnet-hospitalization-network 截至4月5日,全国预测显示,到5月1日那一周内,将有2300-10100个新的COVID-19死亡病例。这将使美国的预计死亡总数达到56.8万-58.8万。更多内容请见: https://www.cdc.gov/coron...
这个新的里程碑是在4月29日到达的，该中心在其网站上解释说，这意味着美国30%的人现在已经完全接种了疫苗。如果将这些数字分摊到至少接种过一剂COVID-19疫苗的人身上，数据百分比就会上升到43.3%，或约1.437亿人。尽管许多人仍在寻求接种疫苗，但根据该机构的说法，整体的疫苗接种需求正在下降。回顾截至4月29日...