Do Rats Work Without Symptoms?
Rats are a diagnostic test that measures viral load in the body. Typically, the RAT test is negative for a person with COVID. However, if you experience these symptoms, it’s important to get the test right away. It may take up to ten days before the results can be registered.
In some cases, a person can get a free RAT if they have a certain condition, such as COVID-19. However, this test will not work in a patient who has no symptoms. A person can only get a free RAT if they have been notified by a health official or have a Household Contact status. Alternatively, they can buy a RAT and use it for free if they have a concession card.