20 Microbiology Dissertation Topics: What and How?

Topics and ideas
Posted on February 21, 2017

Previously, we discussed 10 facts for a dissertation on microbiology in our first guide on this topic. We’re confident that these facts must have allowed you to grasp some credible information on microbiology, on which you can start writing immediately.

To make things easier, we have included two more guides for you.
In this second guide, you’re going to get acquainted with 20 microbiology dissertation topics relevant to microbiology. This will help you in writing your thesis as you will not have to scratch your head searching for ideas.

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When I was writing my research paper in Microbiology, I tried to base it not only on bookish information. I also found investors to rent laboratories and buy tools to experiment and get precise results. I hired an online writing assistant who guided me by telling me what to do to get my A.

Many students just don’t know where to start, which is why these topics can come in handy. Furthermore, we have also included a short sample dissertation essay. This sample essay would allow you to know how a dissertation is structured. We have mentioned some references to help you find more information on a specific topic if you decide to choose it for your dissertation.
After you’re done reading this guide, we highly recommend you to read the last guide, how to write a good dissertation on microbiology, which would definitely help you compose a stellar dissertation paper.

Without Further Ado Let’s Pay Attention to Our Topics!

This list of new microbiology dissertation topics can help students impress their tutors.

  1. What makes Covid-19 mutate and develop new versions?
    We have heard a lot about Alpha, Beta, and other mutated versions of Coronavirus around the globe. What made the new virus adapt?
  2. What makes the unborn vulnerable to sepsis?
    According to medical reports, newborns can suffer from sepsis. What is the reason? Is it possible to prevent this health problem?
  3. Why does one bacillus Kochii cause different types of tuberculosis?
    A person can either suffer severe symptoms of tuberculosis or carry the bacterium without any symptoms. Is the latent type as dangerous as its active variant? Why does one bacterium cause two different disease versions?
  4. Discovery in Washington University that identifies the Ebola virus quicker and more precisely
    Scientists always try to explore bacteria that cause pandemic situations. Ebola virus goes on terrorizing the world, so it was necessary to find a method that could reveal the virus quickly and qualitatively. What method did Washington scientists find? Is it really effective?
  5. Why can chronic periodontitis not be cured?
    The XXI century is full of medical miracles, but medics still cannot cure chronic diseases. What makes chronic diseases hard to treat?
  6. Bacterial vaginosis of pregnant women: reasons and safe treatments
    90% of women experience thrush when being pregnant. What is the reason? Is it possible to avoid it?
  7. Lyme disease and antibiotic resistance
    Polish doctors prescribe various antibiotics to treat borreliosis. Sometimes, patients take drugs for six months or longer. Does antibiotic resistance occur? Is such treatment dangerous?
  8. Are chronic and viral diseases inherited?
    If an expected mother suffers some bacterial or viral diseases, will the child inherit them?
  9. Borreliosis: why does a person experience the third stage a couple of days after the bite?
    Lyme disease has three stages. The third one is the most destructive and hard to treat, and it usually occurs half a year after a bite. Why do some patients experience third-stage symptoms earlier?
  10. What makes chronic bacterial infections non-curable?
    Why is it essential to treat diseases in the early stages?
  11. What is the difference between the influence of tapeworms on a human and an animal?
    Human and animal organisms differ. How do they react to tapeworms?
  12. Do ticks that transmit borreliosis and encephalitis die from the transmitted diseases?
    Ticks bite people and ‘reward’ them with encephalitis and borreliosis. Do the insects suffer? Why?
  13. What makes flora invulnerable to bacteria and viruses that hurt humans?
    What should an organism have to become vulnerable to ‘human’ illnesses?
  14. Why are some diseases dangerous for animals but not for humans?
    Mammals and humans have similar physiques. Why are some animals vulnerable to certain bacterial and viral infections that do not hurt humans?
  15. Why does sweat stink in a person who uses an antibacterial soap?
    Sweat gets an odor when it contacts bacteria. Why do fans of showers face the same problem?
  16. Why do people have different body odors?
    Every person has a different skin odor. Why does it happen and can a person change it?
  17. Can allergies be inherited?
    A child can inherit many diseases. What about allergies?
  18. What methods can effectively prevent the rapid distribution of viruses?
    What preventive measures are effective when a pandemic threatens?
  19. Why do some people get infected while others only bear viruses?
    The best example to manifest is two phases of tuberculosis.
  20. Why do some bacteria survive even after the antibiotic intake?
    The brightest example is Lyme which often cannot be cured even after a month of antibiotic intake.

To guarantee a successful research paper on Microbiology, one should study good samples, guides, and examples of hooking facts. One can get them in the list below.

If you need verified facts for your Microbiology research paper, use the three web links below.

List of Dissertations: Places to Find Ideas in Microbiology

When it comes to choosing dissertation microbiology topics, there are various places where you can get dissertation ideas. Here are some suggestions to help you find a suitable PhD topic for your research: 

Academic Journals

Reading scientific articles in microbiology journals can provide you with current research trends and topics. Look for articles that interest you and explore potential areas for further investigation. 

Conferences and Seminars

Attending microbiology project conferences and seminars can help you to be on trends of the latest research findings and emerging research topics in microbiology. Interacting with experts and researchers can help you identify gaps in knowledge that you can explore in your dissertation. 

Research Laboratories

Visiting research laboratories and talking to microbiologists working on different projects can give you insights into ongoing research and potential areas for further investigation. Collaborating with researchers in the field can also provide you with valuable guidance and support. 

Online Databases

 Use online databases such as PubMed, ScienceDirect, and Google Scholar to search for recent publications and research papers in microbiology. These platforms allow you to filter your search based on specific topics or keywords, making it easier to find relevant literature. 


Databases for Microbiology Dessertation Topics

Consult with Professors and Advisors

Seeking guidance from your professors and advisors is crucial in choosing topics for PhD. They can provide you with valuable insights, suggest potential research areas, and help you narrow down your options based on your interests and expertise.

Scientific Associations

 Joining microbiology associations or societies can give you access to resources, publications, and discussion forums where researchers and experts share their dissertation ideas and insights. Participating in these communities can help you stay updated on the latest advancements in the field and discover potential dissertation title

Industry Partnerships

 Collaborating with industry partners or organizations working in microbiology can provide you with real-world challenges and research opportunities. By working closely with professionals in the industry, you can gain practical insights and identify areas where your research can make a meaningful impact. 

Government Agencies

Government agencies, such as the Centers for Disease Control and Prevention (CDC) or the National Institutes of Health (NIH), often publish reports and research priorities in microbiology. These documents can help you identify pressing issues and areas of interest that can serve as the basis for your management dissertation.

Pro tip

Microbiology is a science that helps people discover and develop alternative treatment methods, body protections, and more. Your topic should be valuable to your tutors. Try to make it either of international or regional significance. Explore your environmental problems and regional healthcare difficulties to select a worthy research topic.

Networking Events

 Attending networking events, both within academia and in the professional world, can introduce you to researchers, professionals, and experts in microbiology thesis. Engaging in conversations and discussing potential microbiology research topics can provide you with new perspectives and ideas for your dissertation. 

Literature Reviews

 Conducting thorough literature reviews can help you identify gaps in the existing research and propose novel research questions. Analyzing previous studies and identifying areas that require further investigation can lead you to unique and impactful topics for dissertation.

Personal Experiences

Reflecting on your personal experiences, such as internships, work experiences, or volunteer opportunities in microbiology-related settings, can inspire ideas for your dissertation. Consider the challenges, observations, or unanswered questions you encountered during these experiences and explore how they can be addressed through research.

Remember to choose a dissertation topic that aligns with your interests, expertise, and career goals.

Tips for Choosing a Viable Microbiology Dissertation Topic

Choosing a dissertation topic in microbiology can be a daunting task, but there are several tips that can help you check the viability of your chosen topic. Here are some key considerations to keep in mind: 

  • Research the existing literature. Before finalizing your topic, conduct a thorough literature review to understand the current state of research in the field of microbiology. It will help you identify any gaps or areas that require further investigation. Look for recent publications, dissertations, and research papers related to your topic of interest. It will give you an idea of the existing knowledge and potential research directions. 
  • Consult with your advisor. Your academic advisor is a valuable resource who can provide guidance and support in choosing thesis topics. Discuss your ideas and research interests with your advisor, and seek their input on the feasibility and relevance of your chosen topic. They can provide valuable insights based on their experience and expertise in the field. 
  • Consider available resources. Assess the availability of resources, such as laboratory facilities, equipment, and funding, that are necessary for conducting research on your chosen topic. Ensure that you have access to the required resources or explore alternative options if they are not readily available. It is important to choose a topic that aligns with the resources at your disposal to ensure the successful completion of your dissertation. 
  • Evaluate the research question. A well-defined and focused research question is essential for any viable dissertation topics. Consider the scope and significance of your research question. Is it feasible to answer the research question within the timeframe and resources available? Is the research question relevant and likely to contribute to the existing knowledge in the field of microbiology? Assessing these factors will help you determine the viability of your chosen topic. 
  • Seek feedback from peers and experts. Engage in discussions with your peers, colleagues, and experts in microbiology. Present your research idea and seek their feedback and suggestions. Their perspectives can help you refine and improve your topic, and they may also provide insights into potential challenges or opportunities associated with your chosen topic. 
  • Stay updated with current trends. Keep yourself updated with the latest advancements and emerging trends in microbiology. Attend conferences, workshops, and seminars to learn about cutting-edge research and technologies in the field. It will not only help you identify potential dissertation topics in microbiology but also ensure that your chosen topic remains relevant and up-to-date. 

Choosing a thesis idea is a critical step in your academic journey. Take your time to explore different ideas, seek feedback, and evaluate the viability of your chosen topic. Considering these tips, you can select a microbiology project topic that is meaningful and feasible for your research. Lastly, don’t hesitate to consult with your academic advisor or faculty members for guidance and support in selecting a viable topic.


The selection of research paper topics is not a one-day business. One should review scientific literature, and select the idea that can intrigue the target audience and even people who live in your region. One should not forget to check the text and content before sending it to a tutor. There must be no grammar mistakes and fakes.

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