Antivenin (Crotalidae) Polyvalent, Wyeth, is a refined and concentrated preparation of serum globulins obtained by fractionating blood from healthy horses immunized with the following venoms: Crotalus adamanteus (Eastern diamond rattlesnake), C. atrox (Western diamond rattlesnake), C. durissus terrificus (tropical rattlesnake, Cascabel), and Bothrops atrox ("Fer-de-lance''). Phenol, 0.25%, and thimerosal, 0.005%, are added as preservatives. The product is standardized by its ability to neutralize the lethal action of standard venoms by intravenous injection in mice.1 Dried from the frozen state, the lyophilized serum has a moisture content of less than 1% and is soluble on addition of the diluent contained in each package (Sterile Water for Injection, USP).
All vaccine orders over $600.00 are shipped free- UPS Next Day.
All vaccine orders under $600.00 will be shipped UPS Next Day Air ($22.00 charge).
All vaccine orders are carefully packed with multiple ice packs in an insulated box for maximum protection.
Next Day Air packages are shipped Monday-Thursday to insure package does not sit in transit over the weekend.
Vaccine orders placed over the weekend (Friday after 3PM/Saturday/Sunday) will be processed the following Monday.
Vaccines DO NOT ship Friday unless special request by customer.
WEATHER DELAYS: We are not able to reimburse air charges due to inclement weather that is not in our control.
Vaccines are non-returnable and non-refundable.