Health
Three quarters of people with SARS-CoV-2 infection are asymptomatic: Analysis of English household survey data – MD Linx
MDLinx original journal summary on Coronavirus, Infectious Disease from Clinical Epidemiology

Using Data from the Office for National Statistics Coronavirus (COVID-19) Infection Survey pilot study, this study attempted to assess the value of COVID-19 symptoms as a marker for SARS-CoV-2 infection. The sensitivity, specificity, the proportion of asymptomatic cases (1 sensitivity), positive predictive value (PPV), and negative predictive value of COVID-19 symptoms as a marker of infection were calculated using results of the SARS-CoV-2 test as the gold standard. Between April 26 and June 27…
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