commissioner also talks about how the vaccine works. saying of the 28,000 members of the nypd who are vaccinated, only 225 have had positive covid tests afterwards, but that not one of them has gone to the hospital. pam? thank you. and this outbreak comes as the u.s. beginnis rolling out boost shots for anyone over 65. what the head of the cdc is warning tonight the third dose won t boost us out of the this pandemic as long as u.s. vaccination rates remain so low. look at this right here on your screen. 55.2% fully vaccinated in the united states. so i want to discuss this with dr. rob davidson, he s an emergency room physician in west michigan and executive director of the committee to protect healthcare. doctor, the nypd commissioner is all but begging his people to