readers interpret it as meaning that vaccinated people can never become infected.
Neither extreme accurately describes the situation.
What Should People Do If They Develop Symptoms?
If a vaccinated person develops symptoms that could be caused by COVID-19, vaccination status should not automatically be used as a reason to dismiss those symptoms.
A person may still have COVID-19.
Depending on the circumstances, testing can help determine whether SARS-CoV-2 is responsible.
People who are at increased risk of severe disease should be especially attentive to symptoms and discuss appropriate treatment options
