Due to your occupational exposure to blood and other potentially infectious materials, you may be at risk of acquiring hepatitis B virus (HBV) infection. Hepatitis B vaccination is available to you at no charge from Occupational Medicine. To request a vaccine, fill out the form below. Additionally, request a letter of authorization from your Business Administrator which includes your name and outlines a list of authorized services. Send the letter to Tara Byrd at Tara.Byrd@uphs.upenn.edu to schedule an appointment. Once services have been rendered, Occupational Medicine will issue an invoice to your Business Administrator.