640 
Journal of Agricultural Research 
Vol. XXVIII, No. 7 
Table V .—Detailed records of individual experimental animals —Continued 
CONTROL HEIFER No. 460 
Serological results 
Date 
Agglutination 
Complement fixation 
Remarks 
0.40 
0.02 
0.01 
0.005 
0.002 
0.001 
0.04 
0.02 
0.01 
0.005 
0.002 
Nov. 28,1916 
June 16,1917 
June 16,1917, bred. 
Nov. 2,1917 
Nov. 2, 1917, received 5 cc. fetal- 
stomach contents (case 42). 
Nov. 14,1917 
Nov. 28,1917 
Dec. 13,1917 
Jan. 4,1918 
Jan. 18,1918 
Feb. 2,1918 
Feb. 16,1918 
Mar. 1,1918 
S 
S 
Mar. 3, 1918, expelled a dead fetus. 
Bad. abortus isolated therefrom 
by cultural methods. 
Mar. 16,1918 
+ 
+ 
+ 
+ 
P 
s 
+ 
+ 
+ 
+ 
+ 
Mar. 30,1918 
+ 
+ 
+ 
+ 
P 
s 
+ 
+ 
+ 
+ 
+ 
Apr. 13,1918 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
Apr. 29,1918 
+ 
+ 
+ 
+ 
+ 
p 
+ 
+ 
+ 
+ 
+ 
May 10,1918 
+ 
+ 
+ 
+ 
+ 
p 
+ 
+ 
+ 
+ 
+ 
CONTROL HEIFER No. 450 
Nov. 28,1916 
Aug. 16, 1917, bred. 
Jan. 4,1918 
Dec. 13, 1917, received 30 cc. fetal- 
stomach contents (case 54). 
Feb. 2,1918 
P 
S 
Feb. 16,1918 
+ 
P 
s 
s 
— 
— 
+ 
+ 
p 
— 
— 
Mar. 1,1918 
+ 
P 
p 
— 
— 
— 
+ 
+ 
s 
— 
— 
Mar. 16,1918 
+ 
+ 
p 
s 
— 
— 
+ 
+ 
+ 
s 
— 
Mar. 30,1918 
+ 
4* 
+ 
— 
— 
— 
+ 
+ 
+ 
+ 
— 
Apr. 13,1918 
+ 
+ 
+ 
p 
s 
+ 
+ 
+ 
+ 
+ 
Apr. 14, 1918, expelled a dead fetus. 
Bad. abortus isolated therefrom 
by cultural methods. 
Apr. 29,1918 
May 10,1918 
+ 
+ 
+ 
+ 
p 
p 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
p 
s 
+ 
+ 
+ 
+ 
+ 
May 25,1918 
+ 
+ 
+ 
+ 
p 
p 
+ 
+ 
+ 
+ 
+ 
June 8,1918 
+ 
+ 
+ 
+ 
p 
p 
+ 
+ 
+ 
+ 
+ 
CONTROL HEIFER No. 413 
June 6,1917 
May 9,1917, bred. 
June 29,1917 
. 
June 8, 1917, received 50 cc. fetal- 
stomach contents (case 21). . 
July 13,1917 
July 27,1917 
Aug. 11,1917 
Aug. 26.1917 
Sept. 7,1917 
Sept. 21,1917 
Oct. 4,1917 
Oct. 18,1917 
P 
Nov. 1,1917 
+ 
P 
Nov. 14,1917 
+ 
+ 
P 
— 
— 
— 
+ 
+ 
+ 
— 
Dec. 13,1917 
+ 
+ 
+ 
+ 
P 
+ 
+ 
+ 
+ 
+ 
Dec. 1, 1917, expelled a dead fetus. 
Bad. abortus isolated therefrom 
by cultural methods. 
Jan. 4,1918 
+ 
+ 
+ 
+ 
P 
— 
+ 
+ 
+ 
+ 
+ 
Jan. 18,1918 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
Feb. 2,1918 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
+ 
