Self-collected samples are usually not as effective as the ones collected in the lab. But Nurx ensures your results are as accurate as possible. They collect samples, including fluids from different body parts. They have three main kits that test for more than one STD. The consultation fee will give you access to the medical team in case your results come back positive. The full control package will test for all the high-risk infections you may have. If you are sexually active, Nurx recommends you take the test at once every year. They give you the lab results back for records.