UNSPSC 51204216: Sheep pox vaccine

Sheep Pox Vaccine containing cell cultures derived live attenuated strain of Sheep Pox virus belonging to Kenyan or Romanian strain provides good immunity.

UNSPSC 51204216 Sheep pox vaccine is a Commodity code that state and local health departments use to classify procurement of animal vaccines and biologicals. The recent activity under this code, however, shows a mismatch between the code's nominal scope and the work actually being solicited — the single recent opportunity is a sole source notice for yellow fever vaccine, a human vaccine unrelated to sheep pox. State and local procurement offices appear to apply this code inconsistently or use it as a catch-all for vaccine procurement beyond its stated animal-health scope. Without additional opportunities in the source to establish a pattern of actual purchasing behavior, the code's real use in state and local procurement remains unclear.

The Mississippi State Department of Health posted a notice of proposed sole source purchase (Solicitation 1301-27-R-RFIN-00001, due August 3, 2026) for yellow fever vaccine from Sanofi Pasteur, Inc., with an objection window allowing vendors to challenge the sole source designation and propose alternative suppliers. The notice provides no quantity, contract term, or estimated value. Beyond this single posting, the source contains no other recent opportunities, geographic concentration data, or evidence of repeat buyers under this code, leaving the business development signal minimal and the actual scope of state and local purchasing under 51204216 indeterminate.