Since the first COVID-19 vaccines became available, healthcare professionals, community workers, and politicians alike have been urging anyone eligible for a vaccine to get one. With cases still circulating in the U.S. and new variants threatening to worsen conditions, mass vaccination appears to be the best way out of the pandemic.
There are currently three COVID-19 vaccines Moderna, Pfizer, and Johnson & Johnson (J&J), approved through Emergency Use Authorization (EUA) in the United States. The most recently approved vaccine, the Johnson & Johnson (Janssen) vaccine, was approved on February 27th, 2021, for all adults (18+). Over 1.5 million total vaccines have been administered in the country as of April 2, 2021.
So, how does the J&J vaccine work, and how is it different (and similar) to the other vaccines available? In this post, we break down how the J&J vaccine works in the body and answer some common questions about the vaccine.Read more