Does Texas have enough PCR tests for the omicron surge?

AUSTIN (Nexstar) — As the omicron variant continues spreading amidst a busy holiday season, Texans are trying to get their hands on at-home rapid COVID-19 tests and noticing empty shelves.
"I have been looking online for more than a week trying everything and there's nothing at any pharmacies," Austin resident Sharon Gamble said Monday, waiting for a test from Nomi Health on Monday.
The lack of available at-home tests at local pharmacies gives health experts some hope, as people are heedin