The simultaneous inoculation of a porcine cell line and one of the above-mentioned tissue culture systems (preferably primary bovine thyroid cells) is a useful guide as to whether vesicular samples contain swine vesicular disease virus or foot and mouth disease virus, as the former will only grow in cells of porcine origin.
Hkratna nasaditev materiala na prašičje celične linije in eno od prej navedenih tkivnih kultur (najbolj priporočljivo na primarne ščitnične celice goveda) je uporabna pri določanju, ali vzorci vsebujejo virus vezikularne bolezni prašičev ali virus slinavke in parkljevke, ker virus vezikularne bolezni prašičev raste le v celicah prašičev.