May 17,1924 
Immunology of Bovine Infectious Abortion 
631 
Table V .—Detailed records of individual experimental animals — Continued 
VACCINATED HEIFER NO. 427-Continued 
Serological results 
Date. 
Apr. 4,1919 
June 25,1919 
July 10,1919 
July 25,1919 
Aug. 9,1919 
Aug. 
Sept. 
Sept. 
Oct. 
Oct. 
Oct. 
Nov. 
Nov. 
Dec. 
Jan. 
Jan. 
Feb. 
Feb. 
Mar. 
23.1919 
6.1919 
19.1919 
4.1919 
17.1919 
31.1919 
14.1919 
29.1919 
13.1919 
3.1920 
27.1920 
13.1920 
28.1920 
13.1920 
Mar. 27,1920 
Apr. 10,1920 
Apr. 24,1920 
May 7,1920 
May 21,1920 
June 5,1920 
June 18,1920 
July 2,1920 
July 17,1920 
July 30,1920 
Aug 13,1920 
Aug. 27,1920 
Agglutination 
Complement fixation 
O.fr 
L0.0i 
JO. 01 
0.00 
50.0C 
120.0C 
>10.( 
>40. C 
120. C 
>10. oc 
>50.00 
- 
i 
• 
1 
| 
p 
1 
{ 
p 
— 
— 
p 
s 
p 
s 
— 
— 
s 
p 
s 
p 
s 
p 
8 
s 
- 
p 
s 
p 
S 
— 
— 
— 
— 
— 
— 
— 
_ 
s 
s 
s 
p 
- 
p 
s 
s 
I 
i 
! 
Remarks 
Apr. 21, 1919, expelled a living calf. 
Three guinea pigs inoculated with 
uterine material. When de¬ 
stroyed, June 13, 1919, negative 
agglutination reactions and nega¬ 
tive cultural results for Bad. 
abortus were obtained. 
Apr. 21,1919, three guinea pigs'inoc- 
ulated with a sample of milk. 
When destroyed, June 13, 1919, 
negative agglutination reactions 
and negative cultural results ob¬ 
tained. 
July 7, 1919, four guinea pigs inoc¬ 
ulated with a composite sample of 
milk. When destroyed, Sept. 8, 
1919, negative agglutination reac¬ 
tions ana negative cultural results 
for Bact . abortus obtained. 
Oct. 3,1919,[bred. 
stomach contents (case 110). 
stomach contents (case 126). 
uiy av^u, uiree guinea pigs muuu- 
lated with a composite sample of 
milk. When destroyed. Sept, 13, 
1920, gave negative agglutination 
reactions and negative cultural 
results for Bad . abortus. 
Four guinea pigs inoculated with 
an emulsion of placenta; when de¬ 
stroyed, Sept. 13,1920, gave nega¬ 
tive agglutination reactions and 
negative cultural results for Bad. 
abortus. 
