INTERNSHIP DETAILS

Quality Control Intern

CompanyZoetis
LocationCharles City
Work ModeOn Site
PostedFebruary 2, 2026
Internship Information
Core Responsibilities
The intern will rotate through Virology, Bacteriology/Immunology, and Microbiology/Chem departments, assisting with inventory transfer and creating data visualizations like pivot tables. Responsibilities also include performing biological testing on vaccines for potency and identity while adhering to GMP/GLP guidelines.
Internship Type
full time
Company Size
12128
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
The world’s leading animal health company. We’ve been innovating ways to predict, prevent, detect, and treat animal illness for over 70 years, and we continue to stand by those raising and caring for animals worldwide – from veterinarians and pet owners to livestock farmers. Our leading portfolio and pipeline makes a difference in over 100 countries. Community Guidelines: This page is intended to share how Zoetis is advancing care for animals. We aspire to create a supportive community, but there are guidelines to which posts and comments on this page must adhere. If your post references a side effect related to any Zoetis product, we may contact you for more information. To monitor the safety of Zoetis products, we advise you to call our Veterinary Medical Information and Product Support Team at 1-888-963-8471; Support Team is available Mon-Fri 9am to 6:30pm ET. We reserve the right to remove any post/comment that violates LinkedIn Guidelines. As a last resort, we reserve the right to block users that demonstrate a repeated pattern of violating LinkedIn’s spirit of constructive, professional discourse. We respectfully request that you refrain from posting comments including: Unsolicited and/or unverified medical advice Vulgarity and/or profanity Discriminatory and/or derogatory comments, hate speech Politics and religion Personal attacks and/or threats Promotion of illegal activity Copyright/trademark infringements Topics that may be considered spam/advertising Our regular business hours are Mon-Fri 9am to 5pm ET. Zoetis does not endorse and is not responsible for information and opinions shared by community members. The information shared is provided for educational purposes only and is not intended to replace discussions with an animal healthcare professional. Testimonials represent individual experience only and the experiences and opinions of community members may be unique to the speaker. Terms of Use: https://www.zoetis.com/terms-of-use
About the Role
Charles City

Role Description

The Intern will have a rotation through the following departments – Virology, Bacteriology/Immunology, Microbiology/Chem, and administrative activities.Assist with transferring a comprehensive and complete inventory of all critical reagents used in Virology and Bacteriology and create pivot tables, formulations, and diagnostics feature.

Working Hours:

  • Monday – Friday, 7:00 AM - 3:30 PM

Position Responsibilities

  • Scientific Laboratory Experience – Testing of blended vaccines and antigen stocks for potency, extraneous agents, inactivation, identity, and immunogenicity using a variety of biological techniques, such as egg based and tissue/cell culture-based methodology, ELISAs, etc. Maintain testing schedules and prioritization of testing to ensure timely completion of assays to meet the established release dates. 
  • Learn about Good Manufacturing Practice (GMP) and Good Laboratory Practice (GLP) by following Standard Methods (SM), Standard Operating Procedures (SOPs), biological testing specifications, and other GMP documentation guidelines. Interpretation and understanding of 9 CFR (USDA), EU and country-specific regulations for animal health biologic vaccines. Completion of test records and system data entry. Basic problem-solving skills and demonstrate trouble-shooting ability and writing laboratory investigations when necessary, utilizing Method 1 and the DMAIC process. Cleaning and maintaining lab equipment, instrumentation, and facility.
  • Data Analysis - Help with datamining from SAP-ZLIMs and test packets and perform data analysis on Minitab statistical analysis software.  Review stability data for trending and provide memos for annual product review.
  • Administrative Activities – Retention and organization of antigen batch test release packets, data pack generation for stability trending and APHIS report submissions. Assist with metrics trending and dashboard creation.
  • Project Management – Work collaboratively across all QC departments to contribute to the team’s productivity goals. Create a QC department dashboard for weekly KPI metrics trending and continuous communication updates.

Education and Experience 

  • A minimum of 2 years completed in a STEM related degree and a 3.0 GPA or higher.
  • Outstanding organizational skills and ability to multitask.
  • Ability to work within Microsoft Office applications.
  • At least 18 years of age and authorized to work in the U.S.
  • Successfully pass a background check and drug screen
  • Strong communication, interpersonal, organizational, problem solving, and analytical skills.
  • Demonstrated teamwork and collaboration skills required.
  • Strong communication skills required.

Physical Requirements

  • Must be able to sit, stand, and walk for long periods of time.
  • Must be able to wear a respirator.
  • Must be able to reach above shoulder level, bend/stoop, push/pull, and handle/grip frequently.
  • Must be able to work scheduled 40 hours with the ability to work overtime as needed.
  • Must be comfortable in working in varying temperatures.
  • Must be able to don proper PPE to include Tyvek gown.
  • Frequent lifting and carrying of 5 to 25 lbs.
  • Regular reaching, bending, stooping, and twisting.
  • Repetitive motion and substantial movement of the wrists, hands, and/or fingers.

Zoetis is an EEO/Affirmative Action Employer and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other legally protected status.
Key Skills
VirologyBacteriologyImmunologyMicrobiologyChemistryData AnalysisPivot TablesFormulationsDiagnosticsELISAsGMPGLPRegulatory InterpretationProblem-SolvingMinitabSAP-ZLIMs
Categories
Science & ResearchManufacturingHealthcareData & AnalyticsAdministrative
Benefits
Competitive healthcareRetirement savings benefits