Find information on many health topics, listed A to Z.
Unsure if you have flu or COVID-19? Symptoms can be similar. Find out what to do, and how to self-manage symptoms and use the Check Symptoms tool.
Planning a trip overseas can be exciting. Learn why you should schedule an appointment with a travel medicine specialist to get the vaccinations and information you need to be healthy and safe on your journey.
Concerned you or your child may have RSV, the flu or COVID-19? Learn how an online assessment tool can quickly evaluate symptoms, determine if testing is needed and recommend next steps for care.
Upper respiratory infections are a common occurrence this time of year. As seasonal cases of influenza and RSV increase, find out how to manage symptoms at home and when to seek care.
With an early increase in RSV and influenza cases, a Mayo Clinic expert shares three things parents can watch for when determining if they should seek care for a sick child.
Chronic hepatitis B infection can go undiagnosed until serious liver disease symptoms arise. Learn why vaccination is the best way to prevent infection, and get additional tips to avoid getting the virus.
After two mild flu seasons, a Mayo Clinic expert shares why this year's flu season may be different and how to protect your family from the flu virus.
A Mayo Clinic expert explains the bivalent booster, which protects against the original virus that causes COVID-19 and the omicron variants, BA.4 and BA.5.
Now more than ever, it's important to schedule flu vaccinations for your entire family. You can help prepare your children for getting a shot with these tips.
Put up your best defense. It's time for your seasonal flu shot. Learn why it's more important than ever to be vaccinated.
This year's flu season could be different than the last two years. A Mayo Clinic expert explains why vaccination for flu will be important this year.
Health officials continue to monitor and track increasing cases of monkeypox. Learn about symptoms, how it spreads, who should be tested and if a vaccine is available.