People 65 years and older and those who are moderately or severely immunocompromised should receive a second dose of 2024-2025 COVID-19 vaccine six months after their first dose. See the CDC's updated guidance. More Info
Emerging evidence shows that getting a COVID-19 vaccine after you recover from COVID-19 infection provides added protection to your immune system. One study showed that, for people who already had COVID-19, those who do not get vaccinated after their recovery are more than 2 times as likely to get COVID-19 again than those who get fully vaccinated after their recovery.