ay 17,1924 
Immunology of Bovine Infectious Abortion 
625 
Table V. — Detailed records of individual experimental animals —Continued 
VACCINATED HEIFER NO. 409—Continued 
Serological results 
Date 
Agglutination 
Complement fixation 
Remarks 
0.04 0.02 
July 30,1920 
P 
Aug. 13,1920 
Aug. 27,1920 
Sept. 10,1920 
P 
S 
s 
0.01 
0.005 
0.002 
0.001 
0.04 
I 
0.02 0.01 
0.005 
0.002 
Aug. 4, 1920, expelled a living calf. 
Four guinea pigs inoculated with 
emulsion of placenta, when de¬ 
stroyed Sept. 27, 1920, gave nega¬ 
tive agglutination reactions and 
negative cultural results for Bad. 
abortus. 
Oct. 10, 1920, destroyed. The uter¬ 
us, which was cultured, gave neg¬ 
ative results for Bad. abortus. 
VACCINATED HEIFER NO. 417 
Feb. 2,1917 
1 
Feb. 8,1917 
+ 
+ 
+ 
+ 
+ 
I - 
+ 
+ 
+ 
_ 
_ 
Feb. 19,1917 
+ 
+ 
+ 
+ 
I — 
+ 
+ 
+ 
— 
_ 
Mar. 7,1917 
+ 
+ 
+ 
+ 
j — 
+ 
+ 
H- 
_ 
_ 
Mar. 21,1917 
+ 
p 
— 
— 
— 
! — 
+ 
_ 
_ 
Apr. 5,1917 
+ 
p 
— 
— 
— 
+ 
_ 
_ 
_ 
_ 
May 5,1917 
+ 
p 
_ 
May 17,1917 
+ 
1 
June 1,1917 
+ 
June 16,1917 
P 
June 29,1917 
S 
— 
July 13.1917 
S 
July 27,1917 
P 
Aug. 11,1917 
P 
Aug. 26,1917 
P 
Sept. 7,1917 
s 
Sept. 21,1917 
Oct. 4,1917 
Oct. 18,1917 
s 
Nov. 1,1917 
s 
Nov. 14,1917 
— 
— 
— 
_ 
_ 
— 
_ 
_ 
_ 
_ 
_ 
Nov. 28,1917 
s 
Dec. 13,1917 
Jan. 4,1918 
Jan. 18,1918 
s 
Feb. 2,1918 
s 
Feb. 16,1918 
s 
Mar. 1,1918 
p 
Mar. 16,1918 
s 
— 
— 
— 
_ 
_ 
— 
— 
— 
— 
— 
Mar. 30,1918 
s 
Apr. 13,1918 
s 
Apr. 29,1918 
p 
s 
May 10,1918 
May 25,1918 
s 
June 8,1918 
June 21,1918 
s 
July 6,1918 
July 19,1918 
Aug. 1,1918 
Aug. 16,1918 
Aug. 30,1918 
Sept. 14,1918 
Sept. 28,1918 
p 
! 
Oct. 12,1918 
! 
Oct. 25,1918 
— 1 
Nov. 8.1918 
Nov. 22.1918 
— 1 
Dec. 6,1918 
- 1 - 
— I 
Feb. 1, 1917, subcutaneous injection 
20 cc. abortion vaccine. 
May 25, 1917, bred. 
Dec. 13, 1917, received 30 cc. fetal- 
stomach contents (case 54). 
Feb. 21, 1918, expelled a living calf. 
Three guinea pigs inoculated with 
emulsion of placenta, when de¬ 
stroyed May 8,1918, gave negative 
agglutination reactions and nega¬ 
tive cultural results for Bad 
abortus. 
July 12,1918, bred. 
Aug. 20, 1918, received 30 cc. fetal- 
stomach contents (case 70). 
