The masters think a slave who chooses to work during his time off doesn't deserve the time off, and a slave who doesn't work to save enough throughout the year to buy whiskey for the holidays is considered lazy.
An adjuvant is a substance added to some vaccines to enhance the immune response of vaccinated individuals. The aluminum salts in some U.S. licensed vaccines are aluminum hydroxide, aluminum phosphate, alum (potassium aluminum sulfate), or mixed aluminum salts.
Inflammatory reactions caused by AdjuVac are less severe than those caused by Freund's complete adjuvant. 2,57, AdjuVac has been used as the adjuvant for both PZP and GnRH vaccines by the NWRC since 1998. In addition to the stable emulsion, the long-lasting contraceptive effect of GonaCon is dependent on the presence of M. avium in the adjuvant.