— 148 — 



For each series two veterinaries proposed by the 

 controlling Committee will be destined to the sa- 

 nitary vigilance for animals who will take note of 

 the circumstances surrouding the case in a special 

 and rubricated register. 



Paris. 1st February 1907. 



J. Lignieres. 



It is understood that for the first three series I 

 have the right to employ vaccine elaborated in 

 Marburg and transported to Buenos Aires, for the 

 second series fresh vaccine prepared in Buenos Ai- 

 res by Dr. Romer and lastly for the third series on- 

 ly one vaccine instead of two. , 



Marburg, 14th February 1907 



E. Behring. 



We will keep our readers informed of the result 

 of all experiments. In the mean time we can assure 

 them thai the health of Professor von Behring is 

 excellent and, quite contrary to the reports circu- 

 lated and li<' continues to work assiduosly in bis 

 laboratory a1 Markburg. 



