Buy it: Beijing Joe Biden shirt
These tests report similar accuracy compared to the gold standard of PCR testing. For example, Lucira detects true positive cases 94% of the Beijing Joe Biden shirt time and true negative cases 98% of the time. This means that if 100 people take the test, there will be six who will receive a positive test result when they are not infected; two people in 100 will get a negative test result even though they are infected. The other tests have similar numbers.
Buy this shirt: Beijing Joe Biden shirt