How to Collect Nasopharyngeal Samples for Flu Testing

A flu test typically involves a healthcare provider collecting a sample from the inside of your nose or back of your throat using a sterile swab. The swab is then tested for the flu. The following describes the steps of nasopharyngeal Samples collection：

1. Use a sterile swab with a polyester, nylon, Dacron, or rayon tip.
2. Insert the swab into the nostril and back into the nasopharynx and leave in place for 30-60 seconds.
3. Slowly withdraw the swab with a rotating motion.
4. Place the tip of the swab into the vial containing 2-3mL of VTM or UTM. If using a plastic shaft swab, break the shaft at the break point.
5. Label the transport tube with the patient’s first and last name (or unique identifier) and the date of collection.

As consumables manufacturer in the field of in vitro diagnostic, MEDICO offers a range of nasopharyngeal swabs, If you are interested, please contact us.

https://www.medicoswab.com/products/specimen-collection-swab/nasopharyngeal-swabs/