FHV (щам F2).................................................................................................................. ≥ 104. 9 CCID50 FCV (щамове 431 и G1)............................................................................................... ≥ 2. 0 ELISA U.
FHV (F2 celms)................................................................................................................. ≥ 104. 9 CCID50 FCV (431 un G1 celmi)................................................................................................... ≥ 2. 0 ELISA U.