OBJECTIVE Traveler's diarrhea (TD) is the most frequent disease among people from industrialized countries who travel to less developed ones, especially sub-Saharan Africa, Southern Asia and South America. The most common bacteria causing TD is enterotoxigenic Escherichia coli (ETEC). The WC/rBS cholera vaccine (Dukoral) has been shown to induce cross-protection against ETEC by means of the B s...

To determine if inactivated poliovirus vaccine combined with diphtheria and tetanus toxoids and whole-cell pertussis vaccine interferes with the immunogenicity of pertussis vaccine, we performed a randomized trial of diphtheria and tetanus toxoids and pertussis vaccine combined with inactivated poliovirus vaccine given as a single injection or as two separate injections at the same visit to inf...

BACKGROUND Vaccination programs reduce the morbidity and mortality of diphtheria, pertussis, and tetanus. Erythema nodosum is a reactive erythema that can be associated with infections, drugs, and many conditions. The new onset of erythema nodosum after receiving vaccination is uncommon. PURPOSE Combined reduced-antigen content tetanus, diphtheria, and acellular pertussis (Tdap) vaccine-assoc...

Pertussis rates in the United States have been rising slowly since a nadir in 1976, and case rates have increased sharply in recent years. Although the Centers for Disease Control and Prevention reported over 25,000 cases in 2005, experts estimate that because of missed diagnoses, the actual burden of pertussis may be as high as 1 to 3 million cases per year [1]. In 2004, 38% of reported cases ...

background: immunization against diphtheria, tetanus and pertussis (dtp) has long been applied in iran using whole cell vac­cine. despite the role of whole cell dtp (dtwp) vaccine in reduction of mortality as a result of disastrous diseases such as diphtheria, tetanus, and pertussis, serious local and systemic complications have been attributed to these vaccines. this study was performed to det...

Description of the eviDence collection methoD: Active searches were made on the Pubmed/MEDLINE, Scielo/LILACS and Cochrane Library databases, using the following descriptive terms (MeSH terms): Vaccines, Vaccination, Immunization, Immunization Schedule*, Immunization Programs, Mass vaccination, Vaccines, Inactivated; Vaccines Attenuated, Vaccines,Synthetic; Antiviral Agents, Antibodies, Viral; ...

A subanalysis of a recent cohort efficacy trial of a pertussis vaccine was performed to determine its efficacy against cough illnesses due to Bordetella parapertussis infections. Infants received four doses of either the Lederle/Takeda acellular pertussis component diphtheria and tetanus toxoids and pertussis (DTaP) vaccine or the Lederle whole-cell component diphtheria and tetanus toxoids and ...

After nearly two decades without a diphtheria case in Latvia, the disease reappeared in 1986. From 1990 to 1996, case counts were highest among adults 40-49 years of age, school-aged children, and adolescents. Nonetheless, the average annualized incidence of disease was highest among infants and preschoolers. In August 1995, mass vaccination efforts began to provide adults 25-60 years of age wi...

Despite the availability of a tetanus toxoid, reduced diphtheria toxoid, and acellular pertussis (Tdap) vaccine in the United States since 2005, the vaccine remains underutilized and perhaps misunderstood by many physicians. Pertussis continues to be a major public health problem, with adults being the primary source of infectious transmission to unprotected infants. Consequently, the Centers f...

Data from two Swedish pertussis vaccine trials with various combination vaccines were used to compare anti-diphtheria antitoxin concentrations over time between different vaccines, vaccine lots and vaccine schedules. The immune responses were measured with a validated ELISA method.Results are given for 1326 children, born 1992, that were recruited to the placebo (DT)-controlled Trial I which us...