This LSU NCBRT presentation provides an overview of the major routes of entry for biological agents into the body. The most common routes of exposure are ingestion, injection, absorption, and inhalation. Specific examples of each are provided.

To access the course, click the "Enroll Me" button below under the Course Enrollment heading.

*** NOTE ***
If you receive a message saying "Only members of cohort 'DHS Course' can self-enroll.", you first need to complete your profile information which is required for DHS-Certified training.

  1. Click your name in the upper right corner
  2. Select Profile
  3. Under User Details, select Edit Profile
  4. Scroll down and click FEMA Required Fields,
  5. Fill out all fields and click Update Profile (FEMA SID can be obtained from https://cdp.dhs.gov/FEMASID)
  6. It may take up to 5 minutes for Moodle to update your permissions
  7. Refresh the course page to check for access.
  8. You should now see the "Enroll Me" button under the Course Enrollment heading below.
  9. Email elearn@ncbrt.lsu.edu if your access is not granted after 5 minutes.