At this time last year, the world was eagerly anticipating 2021. COVID-19 vaccines delivered hope for normalcy and excitement grew over convenience-related changes to healthcare, work and more. But the pandemic had other plans. New COVID-19 variants emerged, supply chain issues deepened and much of the day-to-day still looks different than pre-pandemic. Adam Tetz at Peli BioThermal expands the new predictions for 2022.