The US booster vaccine drive is lagging behind as only 30% of Americans fully vaccinated have taken the booster vaccine, according to CDC. Only half of Americans over ager 65 have taken the booster shot. In New York City only 1.5 million Americans out of 8 million have taken the booster vaccine. This report in NYT shows Dr. Oshita's 3 urgent care clinics in Sacramento, California, and no rush of people to get the booster vaccine. It is scary, he says, of the lack of a rush of people into the vaccine centers. This is happening as the new omicron variant is spreading.