The Defense Logistics Agency Troop Support requires a supply of Japanese Encephalitis Virus Vaccine in single-dose prefilled syringes, with delivery to New Cumberland, PA. The contract will be a firm-fixed price, indefinite delivery, indefinite quantity type with an 18-month base term. Minimum quantity is 277,760 units, estimated quantity is 277,760 units, and maximum quantity is 394,240 units. Production lead time is 120 days after issuance of each delivery order. The successful contractor must have FDA approval to sell the vaccine before the solicitation closes.