Specifically, the FDA authorized a single booster dose of any of the available COVID-19 vaccines may be administered after a person has completed their initial COVID-19 vaccination with a different available COVID-19 vaccine. The FDA has also authorized heterologous or “mix and match” boosters. For additional information, you can visit the CDC’s COVID-19 vaccine booster shots page or discuss your concerns and questions with your doctor or other health care provider. The CDC has found reactions reported for the Pfizer and Moderna vaccines were similar to what has been associated with second doses and a single dose of the J&J COVID-19 vaccines - mild and moderate overall, with the most common side effects after a booster shot being fatigue and pain at the injection site. What About Side Effects and Safety of Boosters? All individuals 18 years of age and older.The J&J vaccine booster is authorized for the following individuals:
In the case of the J&J COVID-19 vaccine, a single booster shot can be administered starting 2 months after a patient’s single dose to individuals 18 years of age and older.
If you recall, Pfizer’s COVID-19 vaccine became eligible as a booster in September. With the news that the Centers for Disease Control and Prevention (CDC) has now authorized boosters for Moderna and Johnson & Johnson (J&J) COVID-19 vaccines, Walmart and Sam's Club pharmacies are ready.