Calorie deficit explained: Is it a safe, sustainable approach to weight loss?
Prediabetes diet: How to help prevent progression to diabetes
COPD symptoms: How to spot them early
Many older adults get health information from self-defined experts online
Routine cancer screenings for older adults: Mammograms, colonoscopies, PSA tests, and more
How PMOS (once called PCOS) affects women after menopause
Eating more soy and other legumes might ward off high blood pressure
Surgery for a torn meniscus appears to offer no benefit
AI in healthcare: Can a chatbot answer your medical questions?
Increasing daily steps may boost surgical recovery
Flu Resource Center
Influenza: How to prevent and treat a serious infection
While the COVID-19 pandemic is changing some seasonal rituals, the return of influenza or the flu isn’t one of them. The flu is more than a bad cold. Although many people who get the flu recover with rest and fluids, during most flu seasons thousands of Americans die from this illness and millions are sick enough to miss work or school. Influenza is serious — but it can be prevented and treated.
Special features
Flu Vaccine Fact Sheet
Give Yourself a Fighting Chance Against the Flu: Getting the flu shot helps protect you and your family from the flu. That's especially important now during the COVID-19 pandemic.
Learn more about the flu virus and how to protect yourself
Disclaimer:
As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.
No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician.
Calorie deficit explained: Is it a safe, sustainable approach to weight loss?
Prediabetes diet: How to help prevent progression to diabetes
COPD symptoms: How to spot them early
Many older adults get health information from self-defined experts online
Routine cancer screenings for older adults: Mammograms, colonoscopies, PSA tests, and more
How PMOS (once called PCOS) affects women after menopause
Eating more soy and other legumes might ward off high blood pressure
Surgery for a torn meniscus appears to offer no benefit
AI in healthcare: Can a chatbot answer your medical questions?
Increasing daily steps may boost surgical recovery
Free Healthbeat Signup
Get the latest in health news delivered to your inbox!
Sign Up