Section Update - USC Schedule of Classes

Note: Register for lecture and one lab. This course carries GE credit but is intended for a specific group of students rather than a general student audience. It is part of the curriculum for majors and pre-professional students. Section 13191 is a "SEA-PHAGES" Phage Hunters section; sections 13192, 13193, 13194 and 13195 are Course-Based Undergraduate Research Experience (CURE) sections. Enrollment in this course is limited to students admitted into the Freshman Science Honors (FSH) program.
Session Dates (session code 001)

First day of classes:
Monday, August 25, 2025

Last day to add:
Friday, September 12, 2025

Last day to change to Pass/No Pass:
Friday, September 12, 2025

Last day to drop without a mark of "W" and receive a refund:
Friday, September 12, 2025

Last day to withdraw without a “W” on transcript or change pass/no pass to letter grade:

Friday, October 10, 2025

Last day to drop with a mark of "W":

Friday, November 14, 2025

Last day of classes:

Friday, December 5, 2025
End of session:
Wednesday, December 17, 2025