How to use a saliva covid-testing test to tell if someone is HIV positive

The virus can be found in saliva, which is passed through the mouth in droplets or by licking your lips, so a saliva test is a simple way to get an accurate test.But saliva testing can be unreliable, and a false positive result can mean someone is spreading the virus to others.The Centers for Disease Control and Prevention recommends that all people who are HIV positive test for the virus by...