The Pfizer vaccine has been shipped and vaccinations begun for Tier 1a healthcare workers, the week of Dec. 13th, 2020 in Texas, continuing into the first quarter of 2021. Outpatient medical providers and essential workers will come next and will likely be in the first quarter of 2021 or early second quarter. For some of the general population, likely closer to the mid-end of 2021 and even into 2022.