FHV (щам F2).................................................................................................................. ≥ 104. 9 CCID50 FCV (щамове 431 и G1)............................................................................................... ≥ 2. 0 ELISA U.
FHV (F2 strain)................................................................................................................ ≥ 104.9 CCID50 FCV (431 and G1 strains).............................................................................................. ≥ 2.0 ELISA U.