J&J/Janssen Covid-19 vaccine is recommended for people aged 18 years and older.
Everyone ages 18 and older who received a first Johnson & Johnson dose may receive a booster dose at least two months after completing the single-dose primary regimen.
Eligible individuals ages 18 and older who received a first Johnson and Johnson dose may choose a different booster dose at least two months after completing the single-dose primary regimen.
What to expect at your COVID-19 vaccination appointment:
V-Safe After Vaccination Health Checker
V-safe is a smartphone-based tool that uses text messaging and web surveys to provide personalized health check-ins after you receive a COVID-19 vaccine. Through v-safe, you can quickly tell CDC if you have any side effects after getting a COVID-19 vaccine. V-safe will also remind you to get your second COVID-19 vaccine dose if you need one. V-safe cannot schedule COVID-19 vaccination appointments.