/PRNewswire/ The "Pacemakers Market Size, Share & Trends Analysis Report by Product (Implantable, External), by Type (Conventional, MRI Compatible), by.
/PRNewswire/ The "Pacemakers Market Size, Share & Trends Analysis Report by Product (Implantable, External), by Type (Conventional, MRI Compatible), by.
Effect of Salt Substitution on Cardiovascular Events and Death nejm.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from nejm.org Daily Mail and Mail on Sunday newspapers.
Abstract
Surveillance of the SARS-CoV-2 epidemic has mainly relied on case reporting which is biased by health service performance, test availability and test-seeking behaviors. We report a community-wide national representative surveillance program in England involving self-administered swab results from 594,000 individuals tested for SARS-CoV-2, regardless of symptoms, from May to beginning of September 2020. The epidemic declined between May and July 2020 but then increased gradually from mid-August, accelerating into early September 2020 at the start of the second wave. When compared to cases detected through routine surveillance, we report here a longer period of decline and a younger age distribution. Representative community sampling for SARS-CoV-2 can substantially improve situational awareness and feed into the public health response even at low prevalence.