Each KWIK-STIK unit contains a lyophilized microorganism pellet, an ampoule of hydrating fluid, and an inoculating swab. Each device is sealed within a laminated pouch that contains a desiccant to prevent adverse moisture accumulation. KWIK-STIK microorganisms are 3 passages or fewer from the reference culture and are guaranteed to recover when processed using the recommended media and incubation requirements. Available in packs of 2 or 6.

KWIK-STIK 6 Pack Klebsiella pneumoniae derived from NCTC 13443 (Catalog# 01145K) should contain the NDM-1 positive strain, but was confirmed to be NDM-1 negative.

The recalling firm is sending consignees recall notification letters beginning 10/08/2020 via email. The correction communication was first extended to the first level of the distribution change (those who received product directly from Microbiologics). Distributors outside of the US will be contacted via email, and if follow up is necessary, the recalling firm's international sales team will work with each distributor to ensure this communication is extended to their end users. The recalling firm is working with its European Authorized Representative to coordinate this field safety corrective action in the EU.