The Definitive Guide to microbial limit test for pharmaceutical products
As an example, human vaccines versus poliomyelitis ended up found to get contaminated with SV40 virus from using monkey primary renal cells. Many veterinary vaccines have been contaminated by pestiviruses from foetal calf serum [19]. In 2010 the detection of fragments of a porcine circovirus was the reason for A brief withdrawal of some professiona