Coronavirus Medical Reference
- COVID Variants
Variants of COVID: Learn more about COVID variants, including the Omicron variant, and what that means for people's health.
- Coronavirus and Pregnancy
If you’re pregnant, you may have questions and concerns about how coronavirus might affect you and your unborn baby. Here are the answers we know so far.
- COVID-19 and Bronchitis
Bronchitis is inflammation of your airway, usually because of a virus. It can share symptoms of COVID-19. How do you know which one you have?
- Coronavirus in Kids and Babies
What is the risk of my child becoming sick with the coronavirus disease? Here’s key information about COVID-19, variants, children, and infants.
- What to Know About Herd Immunity
Herd immunity is when a large part of the population is immune to a specific disease.
- Coronavirus and High Blood Pressure: What’s the Link?
People with high blood pressure may be at higher risk for catching the coronavirus and may get sicker from it. Learn what you can do to protect yourself.
- Coronavirus: What Happens When You Get Infected?
The coronavirus can affect your body much the same way as the viruses that cause the common cold. But it also can lead to more serious symptoms, including organ failure and trouble breathing.
- COVID Testing
If you're feeling sick, you may wonder if you have COVID-19. Find out how to get tested, how the tests work, and how long it may take to get results.
- How Do I Prevent COVID-19?
Find out about how COVID-19 spreads, how long the virus lasts, and what you need to know about protecting your loved ones.
- How Long Is the COVID-19 Incubation Period?
What's the incubation period for COVID-19? Learn more about the incubation period for coronavirus, when the virus is most contagious, and how long to quarantine after you’ve been exposed to COVID-19.
- Coronavirus (COVID-19) Treatment
Most people can treat COVID-19 symptoms at home, but some people will need hospital care. Find out what treatment involves.
- Symptoms of Coronavirus
COVID-19 is a condition caused by a coronavirus. Some people have severe symptoms, while others have mild signs or none. Learn more about what to watch for.
- Coronavirus and COVID-19: What You Should Know
The coronavirus causing COVID-19 is a new (novel) strain called SARS-CoV-2. Most coronaviruses cause mild respiratory infections and flu-like symptoms, but severe cases can be fatal. Learn how to spot symptoms, risk factors, prevent spreading the disease, and find out what to do if you think you have it.
