https://www.selleckchem.com/pr....oducts/iacs-010759-i
Testing on demand for coronavirus disease (COVID-19) is hypothesized to increase spread of the virus as some persons who test negative falsely assume that they can engage in activities that increase spread. Daily new COVID-19 hospitalization counts through 2020 from 25 countries that reported testing and hospitalizations were studied by regression of logarithms of new hospitalizations 14days out against log(new hospitalizations on a given day), log(negative tests), log(positivity rate) and days since the first hospitaliza