Leigh Desir

What Is Streptococcus lutetiensis and Is It Dangerous?

Viral Envelopes: Structure, Function, and Significance

Is a Virus Living? The Debate Scientists Can’t Settle

Positive Sense vs. Negative Sense RNA Viruses Explained

What Causes a Virus? How Viruses Form and Spread

What Can Viruses Do? More Than Just Make You Sick

What Is Bordetella? Kennel Cough and Pertussis

Is COVID an RNA Virus? The Science Explained

What Is Virulence? How Pathogens Cause Disease

What Are Virulence Factors and How Do They Work?

What Is the Most Dangerous Bacteria in the World?

Is the Herpes Virus Enveloped?

What Are Arboviruses and How Are They Transmitted?

Is HIV a Double-Stranded RNA Virus?

Is Bacillus anthracis (Anthrax) Pathogenic or Nonpathogenic?

How Fast Do Viruses Mutate and Why?

Is Lipopolysaccharide (LPS) an Exotoxin?

Why Can’t a Human Virus Infect a Dog or a Cat?

Is Bacillus F a Real Probiotic Strain?

What Is a Vampire Virus? The Real Science and Discovery