Trying to make sense of how Texas ranks on coronavirus vaccinations? Here’s a look behind the numbers. Texas Tribune Updated: Tags: As Texas lumbers toward its goal of vaccinating most of its 22 million residents eligible for the COVID-19 vaccine, the state continues to show up in the lower half of some national rankings measuring states’ progress toward reaching herd immunity against the coronavirus. Texas ranks 45th nationally in terms of the overall percentage of its population fully vaccinated, according to Becker’s Hospital Review, a business publication whose rankings are widely circulated. On Friday it ranked 36th in terms of how fast allocated doses are going into arms.