Study: Moderna COVID-19 vaccine most effective against hospitalizations

Researchers say Pfizer's effectiveness started to decline about four months after people were fully vaccinated.

News 12 Staff

Sep 20, 2021, 10:39 AM

Updated 1,282 days ago

Share:

A study by the CDC shows Moderna’s coronavirus shot is the most effective in keeping people out of the hospital with COVID-19.
The study showed Moderna provided 93% protection, compared to Pfizer’s vaccine at 88% and Johnson & Johnson at around 70%.
Researchers say Pfizer's effectiveness started to decline about four months after people were fully vaccinated.