View clinical trials related to Healthy Adult Volunteers.
Filter by:The purpose of this study is to test the safety and immune response of a new intranasal vaccine against influenza, called NB-1008. The vaccine is composed of a licensed vaccine that is normally given as an injection, called Fluzone, and an adjuvant (additive that helps a vaccine work better), called W805EC. In a prior clinical study this vaccine showed promising results in terms of being well tolerated and eliciting mucosal and systemic immune responses after administration by a dropper. In this study NB-1008 is being administered by dropper as well as a nasal sprayer to determine if the sprayer further enhances the immune response.
The purpose of this study is to test the safety and immune response of a new intranasal vaccine against influenza, called NB-1008. The vaccine is composed of a licensed vaccine that is normally given as an injection, called Fluzone, and an adjuvant (additive that helps a vaccine work better), called W805EC.
Purpose: To compare the change in nasal cell HO-1 expression induced by two different preparations of sulforaphane (SFN)-containing nutritional supplements Participants: Healthy nonsmoking young adults, age 18-35 Procedures (methods): This pilot study will use a randomized crossover design. Subjects will be randomized to receive either the equivalent of 4 ounces/day of fresh broccoli sprouts (FBS) in food and tea, or the equivalent amount as broccoli sprout homogenates (BSH), for 3 consecutive days. Nasal lavage and blood samples will be obtained before, during and after this 3-day period. After at least a 2-week washout interval, the protocol will be repeated with the alternate supplement. The primary analysis will test the hypothesis that broccoli sprouts in food will increase HO-1 expression to a similar degree as the equivalent amount of sprouts in BSH
The purpose of this study is to evaluate safety, tolerability, pharmacokinetics and pharmacodynamics of multiple administered DWP05195 in healthy volunteers