The omicron and delta vaccines have existed for awhile now. The FDA requires efficacy testing for each individual booster. If the omicron specific booster isn’t

The omicron and delta vaccines have existed for awhile now. The FDA requires efficacy testing for each individual booster. If the omicron specific booster isn’t better “enough” than a booster of the already approved vaccine, it’s going to be suck in approval hell. Regulatory bodies need to adjust to the new speed of mRNA vaccine production if we want that sort of release schedule.