The reason why domestic tetravalent influenza vaccines are ‘chicken ribs’

It seems that domestic tetravalent influenza vaccines will become ‘chicken ribs’ this season, meaning that chicken ribs have nothing to eat but still hesitate over just throwing away.

The reason why the vaccines will make pharmaceutical companies hesitated is because of their supply time. It seems that the Ministry of Food and Drug Safety will approve domestic tetravalent influenza vaccines on...