Immunity Page 306
More in Immunity
What Can Cause Herpes? HSV-1 & HSV-2 Explained
Learn how HSV-1 and HSV-2 spread, what triggers outbreaks, and how to reduce your risk of transmission through practical, science-based information.
What Causes Skin Infections: Bacteria, Fungi, and More
Skin infections can stem from bacteria, fungi, viruses, or parasites. Learn what causes them and how to lower your risk.
What Causes Helicobacter Pylori Infection?
H. pylori spreads through contaminated water, close contact, and poor sanitation. Learn what puts you at risk and how this common stomach bacterium takes hold.
What Are RSV Symptoms in Infants, Kids, and Adults?
RSV symptoms range from mild cold-like signs to serious breathing trouble, depending on age. Learn what to watch for in babies, kids, and adults.
How Is Cholera Treated? Rehydration, Antibiotics & Zinc
Cholera treatment centers on replacing lost fluids fast. Learn how oral rehydration, IV fluids, antibiotics, and zinc work together to support recovery.
Is Hepatitis B Deadly? Chronic Infection Is the Real Danger
Most people clear hepatitis B naturally, but chronic infection can silently damage the liver for decades. Here’s what actually determines your risk.
How to Prevent a Cold: What Actually Works
Hand washing, sleep, humidity, and exercise can genuinely lower your cold risk. Here’s what the evidence says actually works.
How Is Norovirus Treated? Fluids, Meds, and More
Norovirus has no cure, but staying hydrated and knowing what to eat can help you recover faster and avoid complications like dehydration.
Is Wheat an Allergen? Symptoms, Causes & Treatment
Wheat allergy causes an immune response to wheat proteins, not gluten. Learn how it differs from celiac disease, common symptoms, and how it’s managed.
What Is Inflammatory Disease? Types, Causes & Risks
Learn how inflammation shifts from helpful to harmful, which diseases it drives, and what treatment options are available.
How to Manage Allergies: From Triggers to Treatment
Learn how to manage allergies effectively, from avoiding triggers and using nasal sprays to considering immunotherapy for lasting relief.
Is Serum Sickness Dangerous? Symptoms and When to Worry
Serum sickness is usually mild and short-lived, but certain symptoms signal a need for medical attention. Here’s what to expect and when to seek help.
Is Lyme Disease Zoonotic? How Ticks Spread It
Lyme disease spreads from animals to humans through tick bites. Learn how it moves through wildlife, whether pets pose a risk, and how to protect yourself.
What Is Smallpox? Causes, Symptoms, and Eradication
Learn what smallpox is, how it spread, what symptoms looked like, and how a global vaccination effort made it the only human disease ever eradicated.