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摘要

Traditional developments in the production of influenza virus vaccines using the most modern technology for eggs and eggs For example, the training of theta Vero cells, MDCK or per.c6.Inventors found that the risk of conditioned culture of influenza virus 5 increased with the exception of influenza viruses. The risk of specific cells and infection matches. Therefore, appropriate examinations can be carried out during production to ensure safety and prevent health care-related infections.