Mr. Farr askedthe Minister of Agriculture, Fisheries and Food is he is satisfied with the efficacy of the S. 19 vaccine used for the eradication of brucellosis and what trials have been conducted with the 45–20 strain and with what results.
§ Mr. GodberI would refer my hon. Friend to the reply I gave to my hon. Friend the Member for Oswestry (Mr. Biffen) on 23rd May.—[Vol. 857, c.90.] I am satisfied that vaccination with S. 19 offers a high degree of protection to herds and is invaluable in our campaign for the eradication of brucellosis.