I was a participant in the 3rd stage clinical trial for the Novavax vaccine. I speak for myself, but I suspect that other participants are feeling a trifle neglected regarding a booster shot, or even if there is a need for one. I contacted the researchers some time ago when talk of boosters was on the rise. At the time, I was told that they were waiting for government approval. That was a few weeks ago. Nothing since. The appearance of the Omicron variant lends more urgency. I hesitate to inquire again, not wanting to come across as hectoring. I do not want to avail myself of either the Pfizer or Moderna boosters as it would confound my data for the Novavax study, given that I have two blood draws scheduled a year and two years after the vaccination. At age 71, however, I am considered to be in a vulnerable demographic. I confess I feel a little bit like I'm twisting in the wind and do not want to talk myself into being alarmed.