Fixed: F26 MCDB 131L reopened for MCB Micro emphais majors only Pass 1-2, and F26 MCDB 126AL reopened for MCB Pharm Emphsis majors only Pass 1

[Biology Undergrad Majors List]

The Registrar's Office has just informed us that they have fixed the GOLD MCDB 131L and MCDB 126AL Pass 1-2 majors only issue.  If you are a fully declared MCB Microbiology Emphasis Major trying to get into F26 MCDB 131L, or a MCB Pharmacology Emphasis Major trying to get into MCDB 126AL, do not delay and you can now register accordingly.  Thanks!

---

On 5/13/2026 9:04 AM, Biology Undergrad Majors List wrote:

Please note that the F26 MCDB 131L labs and MCDB 126AL labs have been temporarily closed for further registration.  There is a Registrar's Office programming error which they are fixing which has allowed non MCB Micro Emphasis and non MCDB Pharm Emphasis majors students to enroll.  Unfortunately these are highly impacted labs and is why there are Pass 1-2 blocks placed on them for these majors emphases only.   

*If you are not already a fully declared MCB Micro Emphasis major (for MCDB 131L) or Pharm Emphasis major (for MCDB 126AL), and somehow already got enrolled in them, you will be dropped today from these labs, so please now adjust your F26 schedules accordingly.

*Note that late in Pass 2, MCDB 131L will open for qualified non Micro Emphasis majors.  And, for MCDB 126AL it will open for qualified non Pharm Emphasis majors during Pass 2.  There is typically some limited lab space left for non emphases majors, so please get on the waitlists accordingly once they fill up.

Sorry for the inconvenience and rest assured these labs will reopen as soon as possible and we will inform you when that happens.

Thanks