Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Efficacy of a bivalent inactivated vaccine against Aeromonas hydrophila and Streptococcus agalactiae inoculated via i.p. administration in Nile tilapia (Oreochromis niloticus). VE = Vaccine Efficacy.
| Experiment | Treatment | Deaths/Total (%) | p < 0.05 | VE% |
|---|---|---|---|---|
| Laboratory | Vaccinated | 1/34 (2.94) | 0.0042 * | 93.66 |
| Control | 11/34 (32.34) | |||
| Field | Vaccinated | 200/6000 (3.33) | 0.0001 * | 59.14 |
| Control | 467/6000 (7.78) |
* Chi-square corrected by Yates.
