PHL has been manufacturing and supplying vaccines for the animal health industry since 1960. Over the past several years, the company has quietly and successfully transitioned and reconfigured itself as a pre-eminent worldwide contract manufacturer. Read more


PHL produces a variety of products to protect and accommodate many different species. Also, custom-made autogenous vaccines can be produced to fit your specific needs… Read More


Education and experience are the keys to success. PHL employs veterinarians, PhD’s, and University of California at Davis graduates from a variety of scientific backgrounds. Over 80% of the staff have been with the company for more than 7 years … Read More


In the early 1960’s, Dr. Robert Wichmann obtained his D.V.M. and Ph.D. from the University at California Davis. Instead of going into the small animal field, his interests were geared more towards microbiology and finding new ways to develop and produce vaccines for farm or feed animals…Read More