Negative Results For Covid. Will all air passengers travelling to Canada be required to have a negative COVID-19 test result. A negative result means the test did not find signs of coronavirus.
The test result only means that you did not have COVID-19 at the time of testing. A negative test result for COVID-19 is only a snapshot of a very specific instant in time or could actually be false negative. Covid-19 testing is key but experts say a.
People with COVID-19 had at least a one in five chance of getting a false negative test result.
Covid-19 testing is key but experts say a. A negative result does not mean that youve never had COVID-19. The test result only means that you did not have COVID-19 at the time of testing. What negative or positive results mean Experts point to benefits of antibody tests and their role in vaccine trials Published.