Nasopharyngeal (NP) swab

This video demonstrates how to correctly collect and transport a nasopharyngeal (NP) swab for COVID19 diagnostic testing. Determining who has COVID19 can be difficult. Whenever possible, a properly obtained NP swab or aspirate should be collected from all persons with suspected cases. It is essential to use correct technique when collecting and transporting specimens for laboratory testing.

https://www.youtube.com/watch?v=zqX56LGItgQ