What are the ethical issues surrounding this study at the beginning and when the decision was made to terminate the study.Between 2004 and 2007, the National Institutes of Health conducted a STEP vaccine clinical trial—Phase IIB “test-ofconcept” study.
What are the ethical issues surrounding this study at the beginning and when the decision was made to terminate the study.Between 2004 and 2007, the National Institutes of Health conducted a STEP vaccine clinical trial—Phase IIB “test-ofconcept” study.
The STEP study is the name of a clinical trial to test an experimental human immunodeficiency virus (HIV) vaccine. The STEP study enrolled 3,000 participants at sites in Australia, Brazil, Canada, the Dominican Republic, Haiti, Jamaica, Peru, Puerto Rico, and the United States. The study was designed to test an HIV vaccine, which aimed to stimulate production of immune system T-cells that can kill HIV-infected cells.
Based on its first evaluation of vaccine efficacy, the findings showed there were 24 cases of HIV infection among the 741 volunteers who received at least one dose of the investigational vaccine compared with 21 cases of HIV infection among the 762 volunteers who were vaccinated with the placebo. In volunteers who received at least two vaccinations, there were 19 cases of HIV infection among the 672 volunteers who received the investigational vaccine and 11 instances of HIV infection among the 691 volunteers who received placebo. The study investigators of the vaccine trials have decided to cease immunizations and are contacting study volunteers to inform them of the developments.
Based on your research, understanding, and above information, answer the following questions:
Prior to beginning this study, how would you have described the risks and benefits of the study to participants?
Having Trouble Meeting Your Deadline?
Get your assignment on What are the ethical issues surrounding this study at the beginning and when the decision was made to terminate the study.Between 2004 and 2007, the National Institutes of Health conducted a STEP vaccine clinical trial—Phase IIB “test-ofconcept” study. completed on time. avoid delay and – ORDER NOW
Our website has a team of professional writers who can help you write any of your homework. They will write your papers from scratch. We also have a team of editors just to make sure all papers are of HIGH QUALITY & PLAGIARISM FREE. To make an Order you only need to click Order Now and we will direct you to our Order Page at Litessays. Then fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.
Fill in all the assignment paper details that are required in the order form with the standard information being the page count, deadline, academic level and type of paper. It is advisable to have this information at hand so that you can quickly fill in the necessary information needed in the form for the essay writer to be immediately assigned to your writing project. Make payment for the custom essay order to enable us to assign a suitable writer to your order. Payments are made through Paypal on a secured billing page. Finally, sit back and relax.