Preventing COVID-19

Preventing COVID-19

older woman young child touching hands

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In the fall and winter, you are more likely to get sick with respiratory viruses that affect your lungs or breathing, like COVID, flu, RSV and colds. There’s a lot you can do to keep yourself and your loved ones healthy.

More from CDC on how to prevent getting sick 
Compare Flu and COVID-19 (CDC)


Vaccines are the best tool we have to protect ourselves against COVID-19 and flu –especially for people at higher risk of getting very sick. Protect yourself and your loved ones by getting vaccinated now or get your updated COVID-19 booster shot if it has been at least two months since your last dose. Save time and get your flu shot at the same visit!

More on how to get vaccinated 


Whether it’s COVID-19, flu, RSV or another contagious illness, everyday measures can protect you from getting sick or spreading germs:

  • Wash your hands often with soap and water.
  • Cover your coughs and sneezes with your elbow or tissue.
  • Avoid contact with others if you or they are sick.
  • Consider wearing a mask, especially if you or people you are with are at higher risk of serious illness, or if you have recently been around someone with symptoms of COVID-19. Learn more and find free N95 masks (CDC) 


Get tested if you have COVID-19 symptoms or, if you are unvaccinated or not up to date on your vaccines and are a close contact of someone who tested positive for COVID-19. It's especially important to get tested if you are at higher risk for COVID-19, so you can reach out to your health care provider to ask about treatment.

Learn more about testing


Antibiotics do not treat viruses, like those that cause colds, flu, RSV or COVID-19. For most people, respiratory viruses usually go away in a week or two without treatment.

Anti-Viral Medicines to Treat Illness

If you tested positive for COVID-19 or flu and are at risk of getting very sick, your doctor may prescribe an anti-viral medicine. Anti-viral medicines can help reduce your symptoms, length of illness, and risk of needing medical attention. Adults ages 50 and older, and those with certain medical conditions are at higher risk of serious illness for COVID-19 and flu. Babies and young children under 5 are also at higher risk of getting very sick from flu.

Learn more about treatment for COVID-19 
Learn more about treatment for flu (CDC)  

Prevention Medicine for People with Certain Medical Conditions

Evusheld is a medicine given by injection to help prevent COVID-19 in people ages 12 and older who are immunocompromised. Immunocompromised means a person’s immune system might not be able to offer enough protection - even after vaccination - putting them at higher risk of serious illness. This could be due to a medical condition or from other medicines or treatments. This medicine can also be given in the rare case when COVID-19 vaccination is not recommended due to a medical reason. Please contact your health care provider to find out if you are eligible for Evusheld.

Evusheld patient fact sheet 
Watch a video on Evusheld (ASPR)