Medical Microbiology Notes

Study medical microbiology with notes on pathogenic microbes, diagnostics, infections, antimicrobial resistance, and host-pathogen interactions. Perfect for exams.

Antibiotics: Inroduction, History, Mechanism and Applications

Antibiotics: Introduction, History, Mechanism and Applications

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Introduction Antibiotics are chemical compounds designed to fight bacterial infections. Unlike antiviral medications (which target viruses) or antifungal drugs (which treat fungal infections), antibiotics specifically act against bacteria—unicellular organisms that can reproduce on their own. Depending on their mechanism of action, antibiotics can either: Kill bacteria outright (bactericidal), or Inhibit bacterial growth and reproduction (bacteriostatic). […]

HIV/AIDS: Symptoms, Structure, Transmission, Diagnosis & Prevention

HIV and AIDS: Structure, Transmission, Symptoms, Diagnosis and Prevention

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Introduction to HIV and AIDS HIV (Human Immunodeficiency Virus) and AIDS (Acquired Immunodeficiency Syndrome) remain among the most significant global health challenges. Despite major advancements in medical science, HIV continues to affect millions of people worldwide. Understanding the biology of the virus, how it spreads, its symptoms, and methods of prevention is critical for both

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