On ECHEMI
Home > Drugs > Rabies immunoglobulin

Rabies immunoglobulin

Function and Efficacy

This product is a high-titer rabies antibody that can specifically neutralize the rabies virus and play a passive immunization role.

Ingredients

Human rabies immunoglobulin.

Appearance

This product is a colorless or light yellow clear liquid with opalescence.

Indication

It is mainly used for passive immunization of patients bitten or scratched by rabies or other crazy animals. All patients suspected of rabies exposure should be given rabies vaccine and human rabies immunoglobulin. If the patient has been vaccinated with rabies vaccine and has a sufficient anti-rabies antibody titer, only re-vaccinate without using this product.

Usage and Dosage

Usage: After timely and thorough debridement, use 1/2 of the total dose of this product for subcutaneous infiltration injection at the injured site, and the remaining 1/2 for intramuscular injection (the back of the hand muscle can be injected for head bites). However, WHO recommends: First, as much as possible should be injected into the wound site, and secondly, if there is not enough amount of this product, it should be diluted and injected; finally, the excess RIG should be injected into the thigh muscle instead of the buttocks muscle. Dosage: The injection dose is calculated as 20IU/kg body weight (or follow the doctor's advice), one injection. If the total dose required is greater than 10ml, it can be injected in multiple times within 1 to 2 days. Then the rabies vaccine can be injected, but the injection sites and instruments of the two products must be strictly separated.

Adverse Reactions

Generally, there are no adverse reactions. A few people may experience redness, swelling, and pain, which can be recovered on their own without special treatment. There have been reports of angioedema, skin flushing, nephrotic syndrome, and anaphylactic shock in foreign countries.

Precautions

Those who are allergic to human immunoglobulin or have a history of other severe allergies.

Drug Interactions

1 After the start of therapeutic vaccination, it is no longer recommended to use human rabies immunoglobulin again because it will hinder the full expression of active immunity. 2 After using this product, live virus vaccines such as measles cannot be administered within three months because antibodies interfere with the vaccine immune response.

Storage

Store at 2-8℃ away from light.

Packaging Specification

500IU/bottle

Manufacturer

Yuanda Shuyang Life Science (Chengdu) Co., Ltd.

  • Founded in:

    1985-08-12
  • Address:

    No. 888, Antai 5th Road, Chengdu Hi-tech Zone
  • Tax NO.:

    91510100202368620M
  • Registered Funds:

    320 million yuan
  • Email:

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.