01/26/2022
Pfizer and BioNTech begin clinical trial for Omicron-specific vaccine
Pfizer and BioNTech have begun a clinical trial for their Omicron-specific Covid-19 vaccine candidate, they announced in a news release on Tuesday.
The study will evaluate the vaccine for safety, tolerability and the level of immune response, as both a primary series and a booster dose, in up to 1,420 healthy adults ages 18 to 55.
The study is broken up into three groups:
Read the full CNN article.