Children's COVID-19 symptoms
While children and adults experience similar symptoms of COVID-19, children's symptoms tend to be mild and cold-like. Most children recover within one to two weeks. Their symptoms can include:
Why do children react differently to COVID-19?
The answer isn't clear yet. Some experts suggest that children might not be as severely affected by COVID-19 because there are other coronaviruses that spread in the community and cause diseases such as the common cold. Since children often get colds, they might have antibodies that provide them with some protection against COVID-19. It's also possible that children's immune systems interact with the virus differently than do adults' immune systems. Some adults are getting sick because their immune systems seem to overreact to the virus, causing more damage to their bodies This may be less likely to happen in children.
In addition, children are less likely to have an existing chronic medical health condition, such as heart disease, high blood pressure or diabetes. Adults who have these conditions are at higher risk of serious illness with COVID-19. It's not yet clear how children who have chronic medical conditions or special needs are affected by COVID-19.

How likely is it for a child to become sick with coronavirus disease 2019 (COVID-19)?
While all children are capable of getting the virus that causes COVID-19, they don't become sick as often as adults. Children also rarely experience severe illness with COVID-19. Despite many large outbreaks around the world, very few children have died.
COVID-19 prevention tips
There are many steps you can take to prevent your child from getting the virus that causes COVID-19 and, if he or she does become sick, to avoid spreading it to others. The CDC and WHO recommend that you and your family:
In addition, keep up with your child's well visits and vaccines. This is especially important for infants and young children under age 2. Many health care providers in communites affected by COVID-19 are using strategies to separate well visits from sick visits by seeing sick children in separate areas of their offices or at different locations. If your child is due for a well visit, talk to your child's doctor about safety steps being taken. Don't let fear of getting the virus that causes COVID-19 prevent your child from getting his or her vaccines.