Table 2.

Percentage of pediatric patients with celiac disease (CD) that reported an increase or a new occurrence of symptoms related to either CD activity, a possible COVID-19 infection, or both (concordant symptoms)* during the COVID-19 pandemic.

Patients with Celiac Disease	Percentage of Patients (n)
Developed new complaints *	56.7% (n = 21)
• COVID-19 related symptoms	28.6% (n = 6)
• CD related symptoms	2.7% (n = 1)
• Concordant symptoms (symptoms related to CD activity and/or a possible COVID-19 infection)	66% (n = 14)

* For list of CD, COVID-19, and concordant symptoms, see Supplementary Table S1.