How many booster shots have been given in Travis County?

AUSTIN (KXAN) — As the Food and Drug Administration considers expanding access to certain booster shots, tens of thousands of people in Travis County have already received an additional dose of the COVID-19 vaccine.
On Tuesday, Pfizer asked U.S. regulators to expand their recommendation on boosters of its COVID-19 vaccine to include anyone 18 or older.MORE: Pfizer asks FDA to approve COVID-19 booster shots for all adults
Under the current guidance in place, booster doses are recommended fo