severe diabetic ketoacidosis and coronavirus 2019 (covid-19) infection led to diagnosis of autoimmune polyglandular syndrome

To this day, millions of people in the world have been diagnosed with corona virus 2019 (covid-19). this disease cannot only lead to higher mortality rates among those with underlying diabetes mellitus (dm), but also may trigger dm in susceptible patients. therefore, incidence of new-onset dm increased during the pandemic as a result; treatment of patients with diabetes and covid-19 is important and needs further investigations. here, we report a 27-year- old woman with past medical history of premature ovarian failure (pof) since14 years ago, who initially presented with severe diabetic ketoacidosis (dka) which was triggered by covid-19 and later through her lab results hypoparathyroidism was also detected. she was treated for dka and covid-19 infection concomitantly, and she was also diagnosed with autoimmune polyglandular syndrome due to her multiple autoimmune endocrine organ involvements.