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Applications are accepted from current students, recent graduates, and U.S. college/university faculty.

  • Eligibility

    The ORISE Research Participation Programs at CDC are educational and training programs designed to provide college students, recent graduates, and university faculty opportunities to participate in project-specific CDC research and developmental activities.

    Because of the educational nature of these programs, participants must fall into one of the following categories:

      1. Students must be enrolled in an accredited U.S. college or university pursuing a degree in a Science, Technology, Engineering or Math (STEM), and must maintain satisfactory progress in academic coursework.
      2. Postgraduate must have received their degree in an appropriate STEM discipline within 5 years of the appointment start date, or must complete all requirements for such a degree prior to the desired start date.
      3. Faculty must be full-time faculty from an accredited U.S. College or University.

    Applications will be considered without regard to race, color, age, sex, religion, national origin, mental or physical disability, genetic information, sexual orientation, or covered veteran’s status.

    The program is typically open to qualified U.S. Citizens, foreign nationals who are eligible to participate as J-1 Exchange Visitors, and foreign nationals eligible for other visa categories approved by CDC and ORISE.  For more information on eligibility requirements for non-U.S. citizens, please see Guidelines for Non-U.S. Citizens.

  • Guidelines for Non-U.S. Citizens

    In this section you will find information which is intended to be used as a guide. ORISE Immigration Services is required to verify the immigration status eligibility of selected participants.

    There are various types of immigration statuses that allow foreign nationals to participate in some Research Participation Programs where U.S. citizenship is not required. Generally, participants are not required to hold U.S. citizenship. However, a few CDC offices may have restricted areas that may only allow U.S. citizens access due to the sensitive nature of the research performed. 

    CDC’s Security Regulation

    The Homeland Security Presidential Directive-12 (HSPD-12) mandates a background check be completed for both U.S. citizens and foreign nationals. If the background check cannot be completed by the time the appointment is to start, the candidate may be denied the appointment as they would not have access to the facility that is required for participation.

    Most Commonly Accepted Statuses

    F-1 Curricular Practical Training (CPT)

    The Designated School Official (DSO) is the official point of contact for foreign national students. The DSO will determine if the foreign national is eligible for CPT authorization by endorsing the Form I-20. CPT can be authorized for part-time participation during the academic year (no more than 20 hours/week) and full-time during the summer or regular academic breaks (up to 40 hours/week).

    F-1 Optional Practical Training (OPT)

    OPT must be recommended by the DSO and requires USCIS authorization with the issuance of an Employment Authorization Document (EAD). Approval for the EAD takes several months to obtain from USCIS. The first 12-months of OPT is acceptable.

    In the event that you plan to use an F-1 status to participate in these programs, pre- or post-completion OPT is acceptable (up to 12 months); however, the 24-month OPT STEM is not allowed.

    J-1 Research Scholar and Short-Term Scholar

    All participants with J-1 status are temporarily in the United States and must demonstrate an intention to return to their home country at the end of their exchange program.

    The exchange of Research Scholars promotes the exchange of ideas, research, mutual enrichment and linkages between research and academic institutions in the United States and foreign countries. This category is for a foreign national who enters the United States for the primary purpose of conducting research and observing in connection with research projects at research institutions, post-secondary accredited academic institutions, or similar types of institutions.

    Short-Term Scholars are professors, research scholars and other individuals with similar education or accomplishments travel to the United States on a short-term visit to conduct research, observe, train or demonstrate special skills at research institutions, post-secondary accredited academic institutions or similar types of institutions. No program extension will be considered beyond the six-month maximum. No change of category will be considered.

    ORAU sponsors the J-1 status (Research Scholar and Short-Term Scholar categories only) for selected, eligible participants on a case-by-case basis. If a candidate already has a J-1 status as a research scholar or short-term scholar (up to the maximum allowed length) and is currently in the United States, he/she may be eligible for a transfer from his/her current sponsor’s program.

    All J-1 recipients and J-2 dependents must have insurance in effect which covers the exchange visitor for sickness or accident during the period of time that an exchange visitor participates in the sponsor’s exchange visitor program. Failure to maintain the appropriate insurance would result in termination of J-1 authorization for the participant and dependents. Such circumstances would require leaving the program and the United States.

    J-1 Student

    Foreign students at American degree-granting, post-secondary, accredited academic institutions may participate in an ORISE research experience. This requires an authorization letter and/or Form DS-2019 authorized by the academic institution. 

    J-2 Dependent

    A J-1 exchange visitor’s spouse and/or unmarried children under the age of 21 years may be eligible to apply for J-2 status. A J-2 dependent (if age appropriate) may be eligible to apply for authorization to participate by requesting an Employment Authorization Document (EAD) from USCIS. J-2 dependents with valid EAD cards are eligible to participate in ORISE programs, assuming all other eligibility requirements are met.  

    Lawful Permanent Residents

    Having a Green Card (officially known as a Permanent Resident Card) allows you to live and work permanently in the United States. Lawful Permanent Residents (Green Card holders) may participate in ORISE programs. 


    A foreign national who has filed an I-485 application for adjustment of status may apply for an Employment Authorization Document (EAD) during the period that the application is pending with USCIS. Foreign nationals with an EAD-AOS may participate in ORISE programs.

  • Prior to Starting the Appointment

    Although the mentor may have selected the candidate for a project, there are additional steps that must be followed before the candidate can be cleared to begin the appointment.

    Required Application Materials

    • ORISE application through Zintellect
    • Current résumé
    • Official transcript showing most recent degree
    • One recommendation from an individual familiar with the candidate’s educational qualifications (for example, a current or past faculty member if possible)

    Mentor steps to appoint:

    • CDC mentor submits ORISE package to CDC HR for approval. 
    • CDC mentor submits the Selection Form to ORISE in Zintellect signifying approval of the selected candidate, and authorizing the appointment period, project description, funds to be used to cover the costs of the appointment, and any additional details of the appointment.  
    • Once ORISE receives approval from CDC HR and the Selection Form in Zintellect, and confirms the funding availability, ORISE initiates the official Appointment Letter.
    • All participants are required to have health insurance in place no later than the first day of the appointment and maintain health insurance throughout the duration of the appointment.
    • Selected candidates who are U.S. Citizens or Lawful Permanent Residents must verify their citizenship with CDC before starting the appointment.
    • Selected candidates who are not U.S. Citizens or Lawful Permanent Residents must consult with ORISE immigration staff upon acceptance of the appointment to ensure they have the authorizations necessary for participation.  Selected candidates cannot start their appointment until the ORISE immigration staff have notified they are cleared to start.  Also, see Guidelines for Non-U.S. Citizens for clarification on the types of authorizations acceptable for the program.
    • On the date the participant begins, the CDC mentor must certify that the candidate reported to the facility. Once all of these steps are complete, ORISE will begin stipend payments.

    CDC requires ORISE participants to read and sign their CDC Education and Training Agreement within 30 days of his/her start date, setting forth the conditions and expectations for his/her educational appointment at the agency. This agreement covers such topics as the following:

    • Non-employee nature of the ORISE appointment;
    • Prohibition on ORISE Fellows performing inherently governmental functions;
    • Obligation of ORISE Fellows to convey all necessary rights to the CDC regarding intellectual property conceived or first reduced to practice during their fellowship;
    • The fact that research materials and laboratory notebooks are the property of the CDC;
    • ORISE fellow’s obligation to protect and not to further disclose or use non-public information.
  • CDC Facilities Hosting ORISE Participants

    ORISE gives students, recent graduates and U.S. faculty an opportunity to be paired with a staff scientist who will provide a hands-on research experience at one of CDC’s many offices or centers listed below. More information can be found about each office/center by clicking on each below:

  • Current Research Opportunities

    A list of all current opportunities with ORISE Research Participation Programs at the CDC.

    Find out more

  • Frequently Asked Questions

    Answers to the questions most commonly asked by applicants.

    Can current students participate in research at CDC through ORISE?
    Current undergraduate and graduate students may hold appointments during the summer or part-time appointments during the semester. Please visit current opportunities to find projects that are currently accepting applications from students.

    Do I have to be a U.S. citizen to participate in ORISE programs?
    Non-citizens with appropriate immigration statuses are eligible for most CDC appointments; a few CDC research projects require U.S. citizenship for security reasons. For more information on eligible immigration statuses, please see Guidelines for Non-U.S. Citizens.

    The project I want to apply for requires a completed degree. Do I need to have my degree completed before I apply, or can I apply if I am earning it within a few months?
    If you anticipate receiving your degree shortly, then you may apply. If you are selected, you will be required to show proof of degree completion before beginning the appointment.

    How long will my appointment last?
    Initial appointments are usually made for a maximum of one year. They may be extended up to a maximum total of five years, based upon program needs, funding availability, and participant eligibility. Shorter appointments are also available, based upon program needs and candidate availability. Many project descriptions state the expected duration of the appointment. 

    How many recommendations do I need? Will it help me to send more?
    One recommendation is required. Use your discretion as to whether additional recommendations will strengthen your application by highlighting aspects of your background that were not addressed elsewhere.

    Who should fill out a recommendation for me?
    You should obtain recommendations from people familiar with your educational and professional qualifications. At least one recommender should be a professor or other individual who can comment on your educational experience.

    How are participants selected?
    Participants are selected by the CDC mentor at CDC. ORISE staff will prescreen applications to ensure that all required materials have been received and that the participant has attained the required educational level, but are not otherwise involved in the selection process.

    How long does the application process take?
    If you have applied for a specific project, the CDC mentor for that project will determine how long applications will be accepted and how long the review process will take. Once the mentor has selected a candidate, there are several steps that must be completed before the candidate can receive an appointment letter.

    Is there anything I can do to improve my chances of getting an appointment?
    Please ensure that all of the necessary application materials have been received and that you have obtained the necessary educational qualifications. Successful applicants generally apply for a specific project. Please review the current opportunities that are available.

    Are there opportunities at CDC through ORISE that are not posted on the ORISE website?
    All opportunities for ORISE Research Participation Programs at CDC are listed in Zintellect. Check back often for additional postings.

    My mentor has told me that I have been selected for an appointment. When will I receive notification from ORISE?
    All ORISE appointments must be approved by CDC HR. ORISE will send an appointment letter once this approval is received and the funding for the appointment is in place. See start of appointment for more information.

    Can I relocate before I receive my appointment letter?
    We strongly discourage this. Only ORISE is authorized to offer you an appointment and you should not relocate or resign from your current position until you have received an appointment offer from ORISE.