CDC Assessing Tobacco Exposure in Fellowship

Centers for Disease Control and Prevention (CDC)

CDC-

11/20/2026 3:00:00 PM Eastern Time Zone

Applications will be reviewed on a rolling-basis.

A research opportunity is available in the Centers for Disease Control and Prevention (CDC), National Center for Environmental Health (NCEH), Division of Laboratory Sciences (DLS), Tobacco and Volatiles Branch (TVB) in Atlanta, Georgia. TVB develops methods, analyzes samples, and measures toxic and addictive substances in tobacco products, tobacco smoke, other emissions, and biological or product matrices.

The Centers for Disease Control and Prevention (CDC) is one of the major operation components of the Department of Health and Human Services. CDC protects America from health, safety and security threats, both foreign and in the U.S. Whether diseases start at home or abroad, are chronic or acute, curable or preventable, human error or deliberate attack, CDC fights disease and supports communities and citizens to do the same.

CDC increases the health security of our nation. As the nation’s health protection agency, CDC saves lives and protects people from health threats. To accomplish its mission, CDC conducts important science and provides health information that protects our nation against expensive and dangerous health threats, and responds when these arise.

This training opportunity is focused on the analysis and characterization of tobacco exposure related biomarkers using liquid chromatography/mass spectrometry (LC/MS), automated sample preparation approaches, and related analytical techniques. You will train alongside a multidisciplinary team of scientists on exposure-assessment activities and laboratory research.

• Gain hands-on experience processing biological specimens, including urine and blood, using automated laboratory equipment and established sample-preparation techniques.
• Develop proficiency analyzing biological samples with advanced analytical instrumentation, including liquid chromatography-mass spectrometry (LC/MS).
• Build skills in processing, reviewing, and interpreting analytical data using specialized software, established data-evaluation procedures, and statistical methods.
• Strengthen scientific communication skills by presenting analytical results through effective data visualizations and scientific presentations.
• Gain experience maintaining quality-control and quality-assurance practices consistent with applicable Clinical Laboratory Improvement Amendments (CLIA) requirements.
• Develop experience designing, optimizing, validating, and troubleshooting analytical methods to detect and quantify exposure biomarkers in biological matrices.

The mentor for this opportunity is Jun Feng (czf2). If you have questions about the nature of the research please contact the mentor(s).

October 15, 2026. Start date is flexible and will depend on a variety of factors.

The appointment will initially be for one year year, but may be renewed upon recommendation of CDC and is contingent on the availability of funds.

The appointment is full time.

Stipend rates may vary based on numerous factors, including opportunity, location, education, and experience. If you are interviewed, you can inquire about the exact stipend rate at that time and if selected, your appointment offer will include the monthly stipend rate.

$4,446.75 – $5,439.25 Monthly

This opportunity is available to U.S. citizens only.

This program, administered by ORAU through its contract with the U.S. Department of Energy…