15 
V - - ~ 
Immunity Against Hemorrhagic Septicemia 
Table 18 . 
1921 No. 1522 
Rabbit 
No. 
Injection 
of serum 
No. 1522, 
Aug. 16, 
10 c.c. 
Injections of 
virus No. 620, 
1/500 c.c. 
Dates 
of Remarks 
deaths 
8/23 j 8/27 
1 
— 
_L 
Aug. 25 
2 
Aug. 25 
3 
— 
+ ' 
Aug. 25 
4 
— 
-}- 
Aug. 25 
5 
— 
"T" 
Aug. 26 
6 
-f 
— + 
Aug. 28 
7 
— i + 
Aug. 28 
• 8 
— + 
Aug. 28 
9 
— 
— + 
Aug. 28 
1922 
Table 19. 
No. 1178 
Rabbit 
No. 
Injection 
of serum 
No. 1178, 
Feb. 6, 
10 c.c. 
Injection of virus 
No. 620, 
1/500 c.c. 
2,-10 2/14 2/18 2/22 
Dates 
of 
deaths 
Remarks 
* 
1 
+ 
j _i_ 


1 
Feb. 14 
2 
T 
i 4 - ; 
— 
— 
— 
Feb. 17 
3 
+ 
i _i_ 
— \ 
— 
— 
Feb. 16 
4 
• + 
— 
: — 
— 
Feb. 10 
5 
— 

— 
— 
— 
Feb. 11 
6 
+ 
— 
! + 1 
— 
— 
Feb. 16 
7 
+ 
1 — 
4- i 
— 
— 
Feb. 16 
8 
+ 
— 
4- 
— 
— 
Feb. 15 
9 
— 
i — i 
-j- 
— 
— 
Feb. 15 
10 
— 
— 
! + 
— | 
— 
Feb. 15 
11 
+ 
— 
+ | 
— 
Feb. 19 
12 
+ 
— 
— 
— ! 
Feb. 17 
■ 1 
Probable cause of death, 
abscess of head. 
13 
— 
— 
Feb. 19 
14 
— 
* — 
-j- 
Feb. 19 
15 
+ 
— 
— 
— ! 
. 
Feb. 24 
16 
+ 
1 — 
— 
4 - 
Feb. 23 
17 
+ 
1 — 
— 
i 
+ 
Feb. 24 
18 
— 
i — 
— 
+ 
Feb. 23 
