If I have tested positive for COVID-19 and live with someone who has received the COVID-19 vaccine, do they need to quarantine and watch for symptoms even though they are vaccinated?

If an individual has been vaccinated, they do not need to quarantine after being exposed to someone with COVID-19 if they:

• Are fully vaccinated and it has been at least two weeks since their last dose AND
• Have not experienced symptoms since exposure

However, they should still monitor for symptoms, get tested within 3-5 days of exposure, and wear a mask in public indoor settings for 10 days after exposure or until they receive a negative test result. They should also consider masking at home if they live with someone who is unvaccinated or at increased risk for getting very sick from COVID-19. If they do not meet the criteria above, they should continue to follow CDC quarantine guidance.