Purpose
The purpose of the Student Exposure to Infectious and Environmental Hazards Policy is to promote the health, safety, and wellbeing of Doctor of Veterinary Medicine (DVM) students. This policy establishes Xavier University School of Veterinary Medicine (XUSOVM) requirements for preparing, preventing, and responding to exposure incidents and ensures that the DVM program meets accreditation standards related to student health and safety.
Veterinary medical students may be exposed to infectious, environmental, occupational, biological, chemical, radiological, physical, and zoonotic hazards during classroom, laboratory, field, research, and clinical training activities. XUSOVM is committed to minimizing these risks through education, prevention, monitoring, reporting, and appropriate post-exposure management.
Students may be exposed to infectious and environmental hazards during their educational program. The School has policies and procedures in place that inform students about methods of prevention and the procedures for care and treatment following potential exposure before undertaking educational activities that place them at risk. The School also informs students who may have an infectious disease, environmental hazard exposure, disability, or medical condition of any implications for their educational activities.
Principles
XUSOVM acknowledges that faculty, staff, and students may be exposed to infectious and environmental hazards during veterinary medical education. The development and implementation of this policy are guided by the principles of preparedness, prevention, safety, confidentiality, professionalism, and the One Health approach.
One Health Framework
XUSOVM recognizes that veterinary medicine exists at the intersection of animal health, human health, and environmental health. Therefore, this policy incorporates a One Health approach to identifying, preventing, reporting, and managing infectious and environmental hazards encountered during veterinary medical education.
Veterinary medical students may encounter hazards associated with animals, animal tissues, biological samples, environmental exposures, wildlife, food systems, and zoonotic diseases. Appropriate training and preventive measures shall be provided to minimize these risks.
Definitions
Exposure Incident
An exposure incident refers to any injury or exposure involving infectious, zoonotic, biological, chemical, radiological, physical, environmental, or occupational hazards that may pose a risk to the health and safety of students, faculty, staff, animals, or the public.
Examples include:
- Animal bites
- Animal scratches
- Needle-stick injuries
- Exposure to blood or body fluids
- Exposure to zoonotic pathogens
- Chemical spills
- Radiation exposure
- Laboratory accidents
- Animal handling injuries
- Environmental contamination
- Allergic reactions
Scope
This policy applies to:
- All applicants to the DVM program
- All DVM students
- Faculty members
- Staff members
- Clinical preceptors
- Clinical affiliates
- Other personnel involved in veterinary medical education
This policy applies irrespective of the geographic location where educational activities occur.
1.0 Preparedness of Students: Education and Training
Faculty shall provide education and training regarding the prevention and control of communicable diseases, blood-borne pathogens, zoonotic diseases, environmental hazards, occupational hazards, and other health and safety risks.
Students shall be introduced to concepts of infectious disease prevention, biosafety, environmental safety, radiation safety, occupational safety, and zoonotic disease prevention during the preclinical curriculum and prior to participation in clinical rotations.
Required Training
Students are required to complete training in:
- Occupational Safety and Health Administration (OSHA)-related safety training
- Infection Control Training
- Biosafety and Biosecurity
- Rabies Prevention
- Radiation Safety
- Personal Protective Equipment (PPE)
- Hazard Communication
Recommended self-study resources include:
Centers for Disease Control and Prevention (CDC) Infection Control Guidelines and Guidance Library.
Students must complete all required safety training before participating in laboratory, field, research, or clinical activities that involve potential hazards.
2.0 Prevention of Infectious and Environmental Hazards
Veterinary medical students may encounter numerous occupational hazards during their educational program.
Common Veterinary Occupational Hazards
These may include:
- Zoonotic diseases
- Animal bites and scratches
- Needle-stick injuries
- Allergens from animals
- Animal-derived toxins
- Laboratory hazards
- Chemical hazards
- Radiation exposure
- Anesthetic gases
- Reproductive hazards
- Large animal handling injuries
- Wildlife-associated hazards
- Environmental exposures during field activities
Students are expected to take reasonable precautions to minimize risks and comply with all institutional safety requirements.
Faculty, staff, and students are responsible for reporting any known hazards that may affect the health and safety of others.
Universal Precautions
All students must complete training on Universal Precautions.
Students are required to:
- Follow CDC recommendations and institutional communicable disease protocols.
- Use standard precautions at all times.
- Perform routine hand hygiene.
- Utilize appropriate PPE.
- Follow infection control protocols.
- Comply with biosafety and biosecurity requirements.
Hand Hygiene
Students shall wash hands:
- Before and after animal contact.
- Before and after invasive procedures.
- After glove removal.
- After contact with bodily fluids.
- Before eating.
- After using the restroom.
Personal Protective Equipment
Depending upon the educational activity, students may be required to wear:
- Gloves
- Laboratory coats
- Gowns
- Face shields
- Protective eyewear
- Surgical masks
- Respiratory protection
- Protective footwear
- Hair covers
Sharps Safety
Students must utilize appropriate sharps management procedures including:
- Safe handling of needles and scalpels.
- Appropriate disposal in approved sharps containers.
- Compliance with institutional sharps safety protocols.
Rabies Vaccination Requirements
Veterinary medical students are at increased risk for rabies exposure.
Accordingly:
- All students are required to maintain current rabies immunization status.
- Students are responsible for all costs associated with pre-exposure vaccination and serological testing.
- Students are responsible for costs associated with post-exposure treatment.
- Titer testing and booster vaccination must follow current risk-based guidance and the requirements of the healthcare provider, University, and clinical affiliate.
- Booster vaccination may be required if titers are inadequate.
Students may not participate in animal handling activities associated with rabies exposure risk until compliance with vaccination requirements has been verified.
Tetanus Immunization
Students must maintain current tetanus immunization status throughout enrollment in the DVM program.
Radiation Precautions
Students may be exposed to ionizing radiation during diagnostic imaging procedures.
Students shall minimize exposure using:
Time
Reduce exposure duration whenever possible.
Distance
Maximize distance from radiation sources.
Shielding
Utilize lead aprons, lead barriers, thyroid shields, gloves, and other protective devices.
Monitoring
Students must wear radiation monitoring badges whenever participating in activities involving ionizing radiation.
Students may request a confidential reproductive-health risk assessment and appropriate accommodations through Student Affairs and a qualified healthcare provider.
3.0 Exposure Response Procedures
Animal Bite, Scratch, and Zoonotic Exposure Protocol
Students who sustain:
- Animal bites
- Animal scratches
- Needlestick injuries
- Exposure to blood or body fluids
- Exposure to zoonotic pathogens
must:
- Immediately stop activities.
- Perform appropriate first aid.
- Notify supervising faculty or clinical preceptor.
- Seek medical evaluation.
- Complete an Incident Report.
- Follow all recommended post-exposure protocols.
Exposure Instructions
In the event of an exposure incident:
- Do not panic.
- Remove contaminated clothing.
- Wash exposed skin thoroughly with soap and water.
- Flush mucous membranes with copious amounts of water.
- Document relevant information regarding the source animal when applicable.
- Notify supervising faculty, clinical preceptor, Clinical Rotation Director, and/or Dean of Student Affairs.
Students should follow all recommendations provided by healthcare professionals regarding post-exposure evaluation, treatment, and follow-up.
4.0 Reporting Requirements
Notify the supervisor immediately and submit the written incident report as soon as possible, preferably within 24 hours. Reporting and administrative arrangements must not delay urgent medical assessment or treatment.
Students must comply with:
- XUSOVM reporting requirements
- Clinical affiliate reporting requirements
- Local regulatory reporting requirements
Incident reports should be submitted to:
- Course Director
- Clinical Rotation Director
- Dean of Student Affairs
- Dean of Veterinary Medicine
Failure to report a significant exposure incident may constitute a professionalism violation.
Confidentiality
The University shall maintain confidentiality regarding student medical information to the greatest extent permitted by law and institutional policy.
Information shall only be disclosed with appropriate consent or when necessary to protect health and safety.
5.0 Effects on Veterinary Medical Student Learning Activities
Students are expected to maintain a state of health that allows safe participation in educational activities without posing undue risk to themselves, animals, clients, faculty, staff, or the public.
Students whose educational activities are interrupted because of exposure incidents may be provided reasonable accommodations when appropriate.
Every effort shall be made to maintain the integrity and equivalency of the educational experience.
Fitness for Clinical Contact
Students are professionally and ethically obligated to report health conditions that may affect safe participation in clinical activities.
Students with infectious diseases, blood-borne pathogens, or other health conditions may continue their studies when participation does not pose unacceptable risk to others.
Clinical activities may be modified based on recommendations from healthcare providers or an Expert Review Panel.
Pregnancy and Reproductive Health Considerations
Students who are pregnant, planning pregnancy, or breastfeeding may voluntarily disclose their status to the Dean of Student Affairs for individualized risk assessment and educational accommodations.
Potential hazards include:
- Radiation exposure
- Anesthetic gases
- Zoonotic pathogens
- Reproductive toxins
- Certain pharmaceuticals and chemicals
Reasonable accommodations may be implemented while maintaining educational objectives and competency requirements.
6.0 Financial Responsibility
Costs associated with investigations, medical evaluation, post-exposure prophylaxis, treatment, and follow-up care shall be covered through the student's health insurance or borne by the student unless otherwise specified by institutional policy.
7.0 Administrative Responsibilities
The administration of XUSOVM is responsible for:
- Oversight of this policy.
- Policy implementation.
- Monitoring and compliance.
- Development of associated procedures.
- Periodic review and revision.
The Handbook and By-Laws Committee shall review this policy at least every three (3) years.
8.0 Non-Compliance
Instances of non-compliance with this policy shall be reported to the appropriate administrative authority and may result in corrective action, remediation, or disciplinary proceedings consistent with University policies.