1. Tetanus Antitoxin confers immediate passive immunity lasting about 7-14 days

2. Some would refuse anything derived from blood (even fractions intended to provide temporary passive immunity).

3. 27 The experimental and field applications results proved that both means of the passive immunity can provided very good prevention for gosling against GNTVE.

4. Artificially acquired passive immunity is a short-term immunization achieved by the transfer of antibodies, which can be administered in several forms; as human or animal blood plasma or serum, as pooled human immunoglobulin for intravenous or intramuscular (IG) use, as high-titer human IVIG or IG from immunized donors or from donors recovering from the disease, and as monoclonal antibodies …