| Ref. No. | Date | Supplier | Description | Amount |
| B-74-2025 | 05/21/2025 | RPB COMMERCIALS | Purchase 1,906 vial Purified Chick Embryo Cell Culture Vaccine (WHO-Prequalified) & 90 vial Equirab Immunoglobulin Vaccine (Local Study) for the use of PHO Technical Division, Dumaguete City, Province of Negros Oriental | P3,999,247.50 |