Hello Aspirant,

Yes, you can change your field in masters after completing bsc hons in microbiology. There are various fields you can pursue masters after microbiology. They are:

1. Biotechnology
2. Biochemistry
3. Pharma sciences
4. Forensics
5. Genetics
6. Bioinformatics and more

Some courses within Microbiology  are:

1. Master of Science in Microbiology.
2. Master of Science in Applied Microbiology.
3. Master of Science in Medical Microbiology.
4. Master of Science in Microbial Genetics
5. Master of Science in Microbial Bioinformatics.