Hepatitis is an inflammation of the liver, most often caused by a viral infection. There are three common types of hepatitis caused by viruses: hepatitis A, hepatitis B, and hepatitis C. Vaccines have been developed that protect people from contracting hepatitis A and B. There is no vaccine for hepatitis C.
Prerequisite Programs (PP). HACCP is not a stand alone program but is part of a larger control program. Prerequisite Programs are defined as the universal procedures used to control the conditions in the plant. environment which contribute to the overall safety of the product.
Supplier PRPs for HACCP Checklist. HACCP is not a stand-alone program. The production of safe food products requires that the HACCP Plan be built on a solid foundation of prerequisite programs (PRPs). Prerequisite programs provide the basic environment and operating conditions that are necessary for the production of safe, wholesome food.