Flu

Understanding Cold and Flu SymptomsColds and flu are common viral infections that affect millions every year. While they share some symptoms, knowing the differences can [...]

When Does the Flu Become Contagious?The flu virus is tricky because it can spread before you even realize you are sick. Usually, people become contagious about one day before [...]

Understanding the Common Cold and Its SymptomsColds are caused by viruses that infect the upper respiratory tract. Symptoms typically include a runny or stuffy nose, sore [...]

What Happens After You Get a Flu Shot?Getting a flu shot is a simple way to protect yourself from seasonal influenza. The vaccine works by stimulating your immune system to [...]

Understanding Bird Flu and Its Impact on HumansBird flu, scientifically known as avian influenza, is a viral infection that primarily affects birds but can occasionally [...]

Understanding the Flu and Its Typical DurationThe flu, or influenza, is a contagious respiratory illness caused by influenza viruses. It spreads easily from person to person, [...]

How NyQuil Works and Why It Can Make You SleepyNyQuil is a popular over-the-counter medication used to relieve cold and flu symptoms, especially at night. Its formula [...]

Understanding Baby Coughs: Causes and ConcernsCoughing is a natural reflex that helps clear the airways, but in infants, it can be worrying for parents. Babies cough for [...]

Understanding Cold Symptoms and Treatment GoalsColds are caused by viruses, and while there is no cure, the right medicines can ease symptoms and help you feel better faster. [...]

Understanding the Flu Strains Dominating 2026This year’s flu season is shaped primarily by key strains: H3N2, A(H3N2) variant known as subclade K, and influenza B. H3N2 has [...]