Vaccines Treatment Options in Pennsylvania

Vaccines made from antigens may make the body build an immune response to kill abnormal cervical cells and may be effective in preventing cervical cancer. Randomized phase II trial to study the effectiveness of vaccine therapy in preventing cervical cancer in patients who have cervical intraepithelial neoplasia Read Less

The purpose of this study is to evaluate the safety, tolerability, and immunogenicity of the 13-valent pneumococcal vaccine (13vPnC) compare to the 7-valent pneumococcal vaccine (7vPnC) and to compare the immune response to concomitant vaccines administered with 13vPnC and 7vPnC. Read Less

Primary Objective: To describe the immune response to a single administration of 2 formulations of the investigational cell-based influenza vaccines in healthy adult subjects. Secondary Objective: To describe the safety following a single administration of 2 formulations of the investigational cell-based influenza vaccines in healthy adult subjects. Read Less

This randomized, parallel-group, open-label study will evaluate the effect of Actemra (tocilizumab) on vaccination in patients with active rheumatoid arthritis who have an inadequate response to methotrexate and who have had an inadequate clinical response or were intolerant to treatment with one or more anti-tumor necrosis factor (anti-TNF) therapies. Read Less

The purpose of this study is to assess the safety and the body's immune response (body's defense against disease) to an experimental H1N1 influenza vaccine in people with asthma. The study will enroll 350, and possibly up to 400 healthy adults ages 12 and older with mild, moderate, or severe asthma. Participants will be randomly assigned to 1 of 2 possible vaccine groups: group 1 will receive 15 mcg of H1N1 vaccine; group 2 will receive 30 mcg of H1N1 vaccine given as two 15 mcg injections. Both groups will receive vaccine injections on days 0 and 21. Study procedures include: medical history, physical exam, spirometry, maintaining a memory aid and, and blood sample collection. Participants will be involved in study related procedures for approximately 7 months. Read Less

The aim of this study is to determine the efficacy of Fluzone High Dose vaccine and that of Fluzone® vaccine in the elderly. Primary objective: To measure the efficacy of the vaccine, defined as the prevention of laboratory-confirmed influenza caused by viral types/subtypes that are antigenically similar to those contained in the respective annual vaccine formulations. Secondary objectives: * To compare the clinical efficacy of Fluzone High Dose vaccine with that of Fluzone® vaccine in elderly adults, with respect to laboratory-confirmed influenza illness caused by any type or subtype of influenza virus. * To compare the clinical efficacy of Fluzone High Dose vaccine with that of Fluzone® vaccine in elderly adults, in preventing culture-confirmed influenza illness caused by viral types/subtypes antigenically similar to those contained in the respective annual vaccine formulations. Read Less

As a result of the safety and immunogenicity data generated from earlier dose-ranging studies, the present formulation has been selected for further development in the elderly. Primary Objective: To compare the immunogenicity in subjects receiving investigational Fluzone with those of subjects receiving standard Fluzone®. Secondary Objectives: Immunogenicity: To describe the immunogenicity in subjects receiving investigational Fluzone and standard Fluzone®. Safety: To evaluate and describe the safety profile of investigational Fluzone in terms of solicited- and unsolicited adverse events and serious adverse events post-vaccination. Read Less

This study is designed to evaluate in a controlled manner the effect of Prevnar® on the immune responses of Pentacel™ Primary Objective - Stage I: To compare the immune responses elicited by an infant series of Pentacel™ when given at different times from or concurrently with a Pneumococcal conjugate vaccine (Prevnar®). Primary Objective - Stage II: To compare the immune responses elicited by a 4th dose of Pentacel™ when given at different times from or concurrently with Prevnar®. Read Less

This Phase 2(a) clinical trial is designed as a dose-blinded, block-randomized, multi-center study to select a dosage and schedule of rF1V vaccine for further studies based on the immune response up to Day 210. Additional immunogenicity and safety/reactogenicity data will be collected through Day 540. Selection of dosage and schedule will be based on GMCs and seroconversion rates for anti-F1, anti-V and anti-rF1V antibody titers. Approximately 400 healthy adult volunteers will be enrolled (100 per group) in this study. Read Less

Primary Objective: To evaluate for each influenza strain the non-inferiority of Investigational Fluzone vaccine to the standard Fluzone® vaccine in healthy subjects aged 6 to 35 months or 3 to 8 years. Secondary Objectives: * To describe the immunogenicity of of Investigational Fluzone vaccine to the standard Fluzone® vaccine in healthy subjects aged 6 to 35 months or 3 to 8 years. * To describe the safety of of Investigational Fluzone vaccine to the standard Fluzone® vaccine in healthy subjects aged 6 to 35 months or 3 to 8 years. Read Less

The purpose of the study is to evaluate different doses of the Influenza A/H1N1 pandemic vaccine in adults and the elderly. Primary Objectives: * To describe the immunogenicity of the candidate vaccines after a single injection. * To describe the safety of the candidate vaccines after a single injection. Read Less

The purpose of this study is to evaluate the immunogenicity and safety of the concomitant administration of Menactra® vaccine and DAPTACEL® vaccine. The main objectives are: Immunogenicity: To evaluate the antibody responses to both vaccines when Menactra vaccine is given concomitantly with DAPTACEL® compared to when either vaccine is given alone. Safety: To evaluate the rate of local and systemic reactions when DAPTACEL® and Menactra vaccines are administered concomitantly compared to when each vaccine is given alone. Read Less