Combined Tetanus-Diphtheria Immunization of Adults: Use of Small Doses of Diphtheria Toxoid

Studies on Diphtheria- Tetanus, combined immunization in children in some elementary school of Teheran

Guillain-Barré syndrome after combined tetanus-diphtheria toxoid vaccination.

Guillain-Barré syndrome (GBS), an acute inflammatory polyradiculoneuropathy, is often associated with an antecedent factor, such as an infection, surgery, systemic malignancy, or vaccination. The first case of GBS following a vaccination with combined tetanus-diphtheria toxoid is reported.

Additional recommendations for use of tetanus toxoid, reduced-content diphtheria toxoid, and acellular pertussis vaccine (Tdap).

The American Academy of Pediatrics and the Centers for Disease Control and Prevention are amending previous recommendations and making additional recommendations for the use of tetanus toxoid, reduced-content diphtheria toxoid, and acellular pertussis vaccine (Tdap). Review of the results from clinical trials and other studies has revealed no excess reactogenicity when Tdap is given within a sh...

Preparation and Evaluation of Diphtheria Toxoid-Containing Microspheres

Preparation of chitosan (CS) microspheres as a novel drug delivery vehicle for intranasal immunization using high, medium and low CS molecular weight (MW) was investigated in this study. Diphtheria toxoid (DT) was used as a model antigen. The emulsion-solidification method was adopted for microencapsulation of DT.  In the first step, following the purification of semi-crude DT by the ion-exchan...

Mass psychogenic illness following tetanus-diphtheria toxoid vaccination in Jordan.

In September 1998, more than 800 young people in Jordan believed they had suffered from the side-effects of tetanus-diphtheria toxoid vaccine administered at school; 122 of them were admitted to hospital. For the vast majority, their symptoms did not result from the vaccine but arose from mass psychogenic illness. The role played by the media, the children's parents, and the medical profession ...