MU-SE is recommended for the prevention and treatment of STD syndrome in weanling calves and
breeding beef cows. Clinical signs are: Stiffness and lameness, chronic persistent diarrhea, unthriftiness,
abortions and/or weak premature calves.
Inject subcutaneously or intramuscularly. Weanling Calves: 1 mL per 200 pounds of body weight.
Breeding Beef Cows: 1 mL per 200 pounds of body weight during the middle third of pregnancy, and 30
days before calving.
CONTRAINDICATION Do not use in adult dairy cattle. Premature births and abortions have been
reported in dairy cattle injected with this product during the third trimester of pregnancy. WARNINGS
Anaphylactoid reactions, some of which have been fatal, have been reported in cattle administered the
MU-SE product. Signs include excitement, sweating, trembling, ataxia, respiratory distress, and cardiac
dysfunction. Use only as directed in weanling calves and breeding beef cows. Discontinue use 30 days
before the treated cattle are slaughtered for human consumption.