PCR tests are reliable to detect and monitor COVID-19 infections, which are real and have caused millions of deaths worldwide
COVID-19 is a real pandemic that has caused more than 545,000 excess deaths in the U.S. as of 17 June 2021. PCR tests are a very reliable tool to monitor the spread of the virus because they are highly specific for SARS-CoV-2 and detect tiny amounts of virus in infected individuals. Although no tests are 100% accurate, most positive COVID-19 PCR test results are true positives.