Pfizer and BioNTech have announced that they have developed a new vaccine specifically for the COVID-19 Omicron variant.
They are launching clinical trials to prove its safety and effectiveness, as well as what immune response the drug elicits, both as an initial vaccine and as a booster dose.
The vaccine will be tested among 1,420 healthy adults between the ages of 18 and 55, two companies added, CNN reported.
The study was divided into three groups: participants in the first cohort received two doses of the current Pfizer vaccine at least 90-180 days before the study. They will also receive one or two doses of a specific vaccine against Omicron.
Participants in the second group received three doses of the current Pfizer vaccine at least 90-180 days before the study. They will receive one dose of the new drug Omicron.
Participants in the third group did not receive the COVID-19 vaccine. They will receive three doses of the specific vaccine Omicron.
The new vaccine will be given at a dose of 30 mcg, which corresponds to the current vaccine against COVID-19.
Wait for the details.
Earlier, the DIP reported that “Blue nails, lips or skin – one of the new symptoms of Omicron.”