| Pseudorabies | PR |
| Pseudorabies virus | PRV |
| Negative control | NC |
| Lithium chloride | LiCl |
| Diammonium glycyrrhizinate | DG |
| Inhibits influenza virus | IAV |
| Porcine parvovirus | PPV |
| Feline calicivirus | FCV |
| Porcine reproductive and respiratory syndrome virus | PRRSV |
| 50% effective concentration | EC50 |
| 50% cytotoxic concentration | CC50 |
| 50% tissue culture infectious dose | TCID50 |
| Indirect immunofluorescence assay | IFA |
| Multiplicity of infection | MOI |