关键词: COVID-19 SARS-CoV-2 SARS-CoV-2 IgG SARS-CoV-2 IgM antibody testing coronavirus infections pandemics prevalence seroepidemiologic studies serologic tests viral antibodies

来  源:   DOI:10.36518/2689-0216.1158   PDF(Pubmed)

Abstract:
UNASSIGNED: SARS-CoV-2 antibody testing shows the prevalence of COVID-19 disease in different communities and has epidemiological significance.
UNASSIGNED: SARS-CoV-2 IgM and IgG were tested in 319 patients, staff and visitors of a primary care clinic in Las Vegas, NV on a continuous as-requested basis.
UNASSIGNED: Prevalence of SARS-CoV-2 antibodies was 3.76% in a primary care office in Las Vegas, NV. Positivity of IgM was 0.31% and IgG 3.44%. The most common symptoms reported amongst those who tested positive were cough, shortness of breath and loss of smell and taste. The most common comorbidities included hypertension, chronic lung disease, seasonal allergies, and type 2 diabetes mellitus, in that order.
UNASSIGNED: Prevalence was 2.3% in Washoe County, NV in June 2020 and 3.76% in Clark County, NV in April-June 2020. This has important implications for heavily populated urban areas.
摘要:
SARS-CoV-2抗体检测显示COVID-19疾病在不同社区的患病率,具有流行病学意义。
在319名患者中检测了SARS-CoV-2IgM和IgG,拉斯维加斯一家初级保健诊所的工作人员和访客,NV按要求连续。
在拉斯维加斯的初级保健办公室,SARS-CoV-2抗体的患病率为3.76%,NV.IgM阳性率为0.31%,IgG阳性率为3.44%。检测阳性的人报告的最常见症状是咳嗽,呼吸急促,失去气味和味道。最常见的合并症包括高血压,慢性肺病,季节性过敏,和2型糖尿病,按这个顺序。
Washoe县的患病率为2.3%,2020年6月的NV和克拉克县的3.76%,2020年4月-6月NV。这对人口稠密的城市地区具有重要意义。
公众号