Increased incidence of type 1 diabetes in 2 years of COVID-19 pandemic.

Incidence rate ratios (RRs) were calculated as the ratio between the incidence of each year with the appropriate incidences in 2017 (reference year). Increased incidence of type 1 diabetes in 2 years of COVID-19 pandemic Comparisons of pooled incidence between three non-COVID years (2017-2019) and the two COVID-19 years (2020-2021) confirm the above significant increase in the total population. [Extracted from the article]