260 The Philippine Journal of Science i^ie 



November 23, 1914, pig 5 was exposed to bull 3846. 



History of bull 3846: 



November 16, 1914: Inoculated with 100 cubic centimeters of viru- 

 lent rinderpest blood from bulls 3716 and 3845. 

 November 19: Bull 3846 presented a rise in temperature. 

 November 21: D,, E. L. 

 November 22-23: D. 

 November 24-25: D., N. E. 

 November 26, died of rinderpest. 



November 25, pig 5 presented an afternoon temperature of 

 41.1° C. 



November 26-27, the afternoon temperature was 41.7° C. 



November 28, N. E. 



November 29, D., N. E. 



November 30, E. L. 



December 1, E. L. 



This animal's temperature returned to normal December 6, 

 and the pig recovered. 



EXPERIMENT 47 



Pig 6. — This animal received its last injection of 300 cubic 

 centimeters of virulent hog-cholera blood on October 14, 1914. 



November 16, 1914, pig 6 was exposed to bull 3846. (For 

 history of bull 3846, see experiment 46.) 



November 19, pig 6 presented a morning temperature of 39.7'? 

 C. ; and an afternoon temperature of 41.7° C. 



November 23-27, N. E. 



November 28-30, E. L. 



December 1, E. L. ; this animal was killed on this date. 



EXPERIMENT 48 



Pig 7. — This animal received its last injection of 450 cubic 

 centimeters of virulent hog-cholera blood on October 15, 1914. 

 November 12, 1914, pig 7 was exposed to bull 3842. 



History of bull 3842 : 



November 7, 1914: Inoculated with 100 cubic centimeters of 



virulent rinderpest blood from Pampanga Province. 

 November 13: Bull 3842 presented a rise in temperature. 

 This animal ran a rather mild form of the disease and recovered. 



November 16, pig 7 presented a morning temperature of 39° 

 C. and an afternoon temperature of 41.1° C. 



November 17, the afternoon temperature was 41.2° C. 



November 21, this animal's temperature had subsided to nor- 

 mal, and the pig made a rapid recovery. 



