VS4 (Previous container symbol k9) handling methods of samples
Take out a swab by holding the shaft. Do not touch the cotton part.
Hold the patient’s head so as to stay still, and gently insert the swab into the postnasal space to collect mucus.
Withdraw the swab, and promptly insert the swab into the sterile polyethylene test tube (ARR).
Align the slit score line of the swab shaft with the top edge of the container, and break the shaft.
Close the cap firmly while the swab is included in the container. Submit the specimen under frozen conditions.