Academic Calendar - 2025
Western University Academic Calendar. - 2025
MAJOR IN MICROBIOLOGY AND IMMUNOLOGY
Faculty of Science/Schulich School of Medicine & Dentistry; including BMSc and Neuroscience - Microbiology and Immunology
Admission to this Major will be restricted to students admitted to Year 3 of the Bachelor of Medical Sciences (Honours) degree with Double Majors for 2027-28 and onward.
A degree containing this module normally requires 4 years for completion. When combined with one of the following Majors, this module leads to a Bachelor of Medical Sciences (BMSc) degree: Biochemistry, Epidemiology and Biostatistics, Interdisciplinary Medical Sciences (IMS), Medical Biophysics, Medical Cell Biology, One Health, Pathology, Pharmacology or Physiology. See BACHELOR OF MEDICAL SCIENCES (BMSc) PROGRAM for more information.
Admission Requirements
Both 1000- and 2000-level courses are included in the Admission Requirements for students pursuing the Major in Microbiology and Immunology in BMSc degrees, since admission to the BMSc Program does not occur until Year 3. The Admission Requirements for students pursuing the Major in other regular undergraduate degrees include only 1000-level courses, since students may register in the Major in Year 2 in non-BMSc degrees. The Module requirements (below) are the same for all students completing the Major. Admission to this Major will be restricted to students admitted to Year 3 of the Bachelor of Medical Sciences (Honours) degree with Double Majors for 2027-28 and onward.
Admission Requirements for students pursuing this Major module in a Bachelor of Medical Sciences (BMSc) degree:
Admission to this Major module occurs in Year 3 and requires admission to Year 3 of the Bachelor of Medical Sciences (BMSc) Program. Students will usually complete Medical Sciences First Entry (Medical Sciences 1 and 2) prior to admission to a BMSc degree.
The 1000-level half courses listed below must each be completed with a mark of at least 60%:
1.0 course: Biology 1001A and Biology 1002B.
1.0 course: Chemistry 1301A/B and Chemistry 1302A/B.
0.5 course from: Calculus 1000A/B, Calculus 1500A/B.
0.5 course from: Applied Mathematics 1201A/B, Calculus 1301A/B, Calculus 1501A/B, Mathematics 1600A/B.
0.5 course from: Physics 1201A/B, Physics 1501A/B, the former Physics 1028A/B, the former Physics 1301A/B.
0.5 course from: Computer Science 1026A/B, Physics 1202A/B, Physics 1502A/B, the former Physics 1029A/B, the former Physics 1302A/B.
The 2000-level courses listed below must be completed with a minimum mark of 60% in each prior to admission to the Major module in Year 3. These courses will also be used towards the Module requirements. See the policy on Admission to the Bachelor of Medical Sciences (BMSc) Program for additional requirements (averages, course load, etc.).
0.5 course: Biochemistry 2280A.
0.5 course: Chemistry 2213A/B.
1.0 course: Biology 2382A/B, Biology 2581A/B.
0.5 course: Microbiology and Immunology 2500A/B.
Admission Requirements for students pursuing this Major module in a degree other than a Bachelor of Medical Sciences (BMSc) degree:
Completion of first-year requirements, including a mark of at least 60% in each of the 3.0 (full or half) principal courses below:
1.0 course: Biology 1001A and Biology 1002B.
1.0 course: Chemistry 1301A/B and Chemistry 1302A/B.
0.5 course from: Calculus 1000A/B, Calculus 1500A/B.
0.5 course from: Applied Mathematics 1201A/B, Calculus 1301A/B, Calculus 1501A/B, Mathematics 1600A/B.
The following must be completed by the end of second year, with a mark of at least 60% in each half course:
0.5 course from: Physics 1201A/B, Physics 1501A/B, the former Physics 1028A/B, the former Physics 1301A/B.
0.5 course from: Computer Science 1026A/B, Physics 1202A/B, Physics 1502A/B, the former Physics 1029A/B, the former Physics 1302A/B.
Module/Program Information
Module
6.0 courses:
0.5 course: Biochemistry 2280A.
0.5 course: Chemistry 2213A/B.
1.0 course: Biology 2382A/B, Biology 2581A/B.
0.5 course: Microbiology and Immunology 2500A/B.
0.5 course: Microbiology and Immunology 3610F.
1.0 course from: Microbiology and Immunology 3200B, Microbiology and Immunology 3300B, Microbiology and Immunology 3400A, the former Microbiology and Immunology 3100A, with minimum marks of 70%.
0.5 course from: Microbiology and Immunology 4100A, Microbiology and Immunology 4200B, Microbiology and Immunology 4310A (or the former Microbiology and Immunology 4300A).
0.5 course from Microbiology and Immunology 4100A, Microbiology and Immunology 4200B, Microbiology and Immunology 4310A, Microbiology and Immunology 4400B, Microbiology and Immunology 4750F/G, the former Microbiology and Immunology 4300A.
1.0 course from: Medical Sciences 4000E, additional Microbiology and Immunology courses at the 3000- and 4000-level*.
*For students admitted to Year 3 BMSc in 2027-28 and onward, Medical Sciences 4000E will be required to satisfy this requirement.
Progression
Progression Requirements (for students registered in Year 3 of this module in 2025-26 and onward)
In addition to the progression requirements for Double Major Modules specified in the policy on Registration and Progression in Three-Year, Four-Year and Honours Programs, students must complete the following 4.0 modular courses by the end of Year 3 (note: some courses require marks greater than 60%):
- Biochemistry 2280A;
- Chemistry 2213A/B;
- Biology 2382A/B and Biology 2581A/B;
- Microbiology and Immunology 2500A/B and Microbiology and Immunology 3610F; and
- 1.0 course from: Microbiology and Immunology 3200B, Microbiology and Immunology 3300B, Microbiology and Immunology 3400A or the former Microbiology and Immunology 3100A, with minimum marks of 70%.
The Faculty of Science and Schulich School of Medicine & Dentistry Common Course Policy is applied to the Honours Double Major in the BMSc Program. See the BMSc website for more information.
MAJOR IN MICROBIOLOGY AND IMMUNOLOGY
Faculty of Science/Schulich School of Medicine & Dentistry; including BMSc and Neuroscience - Microbiology and Immunology
Admission to this Major will be restricted to students admitted to Year 3 of the Bachelor of Medical Sciences (Honours) degree with Double Majors for 2027-28 and onward.
A degree containing this module normally requires 4 years for completion. When combined with one of the following Majors, this module leads to a Bachelor of Medical Sciences (BMSc) degree: Biochemistry, Epidemiology and Biostatistics, Interdisciplinary Medical Sciences (IMS), Medical Biophysics, Medical Cell Biology, One Health, Pathology, Pharmacology or Physiology. See BACHELOR OF MEDICAL SCIENCES (BMSc) PROGRAM for more information.
Admission Requirements
Both 1000- and 2000-level courses are included in the Admission Requirements for students pursuing the Major in Microbiology and Immunology in BMSc degrees, since admission to the BMSc Program does not occur until Year 3. The Admission Requirements for students pursuing the Major in other regular undergraduate degrees include only 1000-level courses, since students may register in the Major in Year 2 in non-BMSc degrees. The Module requirements (below) are the same for all students completing the Major. Admission to this Major will be restricted to students admitted to Year 3 of the Bachelor of Medical Sciences (Honours) degree with Double Majors for 2027-28 and onward.
Admission Requirements for students pursuing this Major module in a Bachelor of Medical Sciences (BMSc) degree:
Admission to this Major module occurs in Year 3 and requires admission to Year 3 of the Bachelor of Medical Sciences (BMSc) Program. Students will usually complete Medical Sciences First Entry (Medical Sciences 1 and 2) prior to admission to a BMSc degree.
The 1000-level half courses listed below must each be completed with a mark of at least 60%:
1.0 course: Biology 1001A and Biology 1002B.
1.0 course: Chemistry 1301A/B and Chemistry 1302A/B.
0.5 course from: Calculus 1000A/B, Calculus 1500A/B.
0.5 course from: Applied Mathematics 1201A/B, Calculus 1301A/B, Calculus 1501A/B, Mathematics 1600A/B.
0.5 course from: Physics 1201A/B, Physics 1501A/B, the former Physics 1028A/B, the former Physics 1301A/B.
0.5 course from: Computer Science 1026A/B, Physics 1202A/B, Physics 1502A/B, the former Physics 1029A/B, the former Physics 1302A/B.
The 2000-level courses listed below must be completed with a minimum mark of 60% in each prior to admission to the Major module in Year 3. These courses will also be used towards the Module requirements. See the policy on Admission to the Bachelor of Medical Sciences (BMSc) Program for additional requirements (averages, course load, etc.).
0.5 course: Biochemistry 2280A.
0.5 course: Chemistry 2213A/B.
1.0 course: Biology 2382A/B, Biology 2581A/B.
0.5 course: Microbiology and Immunology 2500A/B.
Admission Requirements for students pursuing this Major module in a degree other than a Bachelor of Medical Sciences (BMSc) degree:
Completion of first-year requirements, including a mark of at least 60% in each of the 3.0 (full or half) principal courses below:
1.0 course: Biology 1001A and Biology 1002B.
1.0 course: Chemistry 1301A/B and Chemistry 1302A/B.
0.5 course from: Calculus 1000A/B, Calculus 1500A/B.
0.5 course from: Applied Mathematics 1201A/B, Calculus 1301A/B, Calculus 1501A/B, Mathematics 1600A/B.
The following must be completed by the end of second year, with a mark of at least 60% in each half course:
0.5 course from: Physics 1201A/B, Physics 1501A/B, the former Physics 1028A/B, the former Physics 1301A/B.
0.5 course from: Computer Science 1026A/B, Physics 1202A/B, Physics 1502A/B, the former Physics 1029A/B, the former Physics 1302A/B.
Module/Program Information
Module
6.0 courses:
0.5 course: Biochemistry 2280A.
0.5 course: Chemistry 2213A/B.
1.0 course: Biology 2382A/B, Biology 2581A/B.
0.5 course: Microbiology and Immunology 2500A/B.
0.5 course: Microbiology and Immunology 3610F.
1.0 course from: Microbiology and Immunology 3200B, Microbiology and Immunology 3300B, Microbiology and Immunology 3400A, the former Microbiology and Immunology 3100A, with minimum marks of 70%.
0.5 course from: Microbiology and Immunology 4100A, Microbiology and Immunology 4200B, Microbiology and Immunology 4310A (or the former Microbiology and Immunology 4300A).
0.5 course from Microbiology and Immunology 4100A, Microbiology and Immunology 4200B, Microbiology and Immunology 4310A, Microbiology and Immunology 4400B, Microbiology and Immunology 4750F/G, the former Microbiology and Immunology 4300A.
1.0 course from: Medical Sciences 4000E, additional Microbiology and Immunology courses at the 3000- and 4000-level*.
*For students admitted to Year 3 BMSc in 2027-28 and onward, Medical Sciences 4000E will be required to satisfy this requirement.
Progression
Progression Requirements (for students registered in Year 3 of this module in 2025-26 and onward)
In addition to the progression requirements for Double Major Modules specified in the policy on Registration and Progression in Three-Year, Four-Year and Honours Programs, students must complete the following 4.0 modular courses by the end of Year 3 (note: some courses require marks greater than 60%):
- Biochemistry 2280A;
- Chemistry 2213A/B;
- Biology 2382A/B and Biology 2581A/B;
- Microbiology and Immunology 2500A/B and Microbiology and Immunology 3610F; and
- 1.0 course from: Microbiology and Immunology 3200B, Microbiology and Immunology 3300B, Microbiology and Immunology 3400A or the former Microbiology and Immunology 3100A, with minimum marks of 70%.
The Faculty of Science and Schulich School of Medicine & Dentistry Common Course Policy is applied to the Honours Double Major in the BMSc Program. See the BMSc website for more information.