Health TopicsInfections and infectious diseases

Infections and infectious diseases

Find out everything you need to know about infections, including symptoms, treatment, causes, management and more.

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MenB vaccine: 5 topics to discuss with your teen’s healthcare provider
Learning these important details can help you make decisions about your child’s health.

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4 reasons people avoid the flu shot—and why you shouldn’t
Getting the vaccine every year can protect you and your loved ones.

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Is getting measles really a big deal?
This highly contagious viral infection can lead to serious complications or even death.

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Why measles can be serious
This infection spreads easily. It can cause serious health issues and death.

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What is bird flu—and should we be worried?
Learn how this virus spreads, who may be at risk, and how to avoid infection.

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U.S. reports first measles death in a decade
After years of progress, learn why measles is making a comeback and how to protect yourself.

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Why it’s the worst flu season in 15 years
The flu is expected to continue spreading for several more weeks. It’s not too late to protect yours...

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Flu symptoms you should never ignore
Be aware of dizziness, trouble breathing and other signs you need medical attention.

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What vaccines protect against bacterial meningitis?
Here's what parents and teens should understand about these important immunizations.

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What to know about ‘stomach flu’
Learn ways to stay safe from this miserable illness.