Crotalidae immune F(ab)2 (equine) (By injection)
kroe-TAL-i-dee i-MUNE fab 2 (EE-kwyne)
Treats symptoms caused by a North American rattlesnake bite.
Drug classes
Antivenom (About this – PubMed Health)
Uses
Uses of This Medicine
Crotalidae immune F(ab)2 (equine) injection is used to treat poisoning caused by the bite of North American rattlesnake. This medicine belongs to the group of medicines known as immunizing agents.
This medicine is to be given only by or under the immediate supervision of your doctor.
Other uses (PubMed Health)
How To Use
Injectable
Your doctor will prescribe your dose and schedule. This medicine is given through a needle placed in a vein.
A nurse or other health provider will give you this medicine.
Drugs and Foods to Avoid
Ask your doctor or pharmacist before using any other medicine, including over-the-counter medicines, vitamins, and herbal products.
When Not To Use
This medicine is not right for everyone. You should not receive it if you had an allergic reaction to crotalidae immune F(ab)2 (equine).
Warnings
Tell your doctor if you are pregnant or breastfeeding, or if you had an allergic reaction to horses, horse blood products, or cresol.
This medicine may cause a serious allergic reaction called serum sickness.
Your doctor will do lab tests at regular visits to check on the effects of this medicine. Keep all appointments.
Possible side effects
Summary More details
Call your doctor right away if you notice any of these side effects:
Allergic reaction: Itching or hives, swelling in your face or hands, swelling or tingling in your mouth or throat, chest tightness, trouble breathing
Itching skin or rash, joint or muscle pain, fever
Rapid weight gain, swelling in your hands, ankles, or feet
Red or dark brown urine or stools
Unusual bleeding, bruising, or weakness
If you notice these less serious side effects, talk with your doctor:
If you notice other side effects that you think are caused by this medicine, tell your doctor.
Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
More side effects of this drug
Brand names include
Anavip
There may be other brand names for this medicine.