More than 103-million Americans have been fully vaccinated against COVID-19, according to the latest CDC Saturday.
A grand total of 243-million doses have been administered so far.
146-million Americans have now at least received at least one dose of the vaccine.
The milestone means that nearly 40-percent of adults have been inoculated.
But doctor Anthony Fauci says the US won't reach heard immunity until 70 to 80 percent of the population is vaccinated.