Long COVID Symptoms in SARS-CoV-2-positive Children in China

The goal of this observational study is to learn about in children aged 6-18 years, after the acute phase of SARS-CoV-2 infection, the COVID symptoms or Long COVID symptoms to impact their daily activities. We aimed to investigate the prevalence of long-lasting symptoms, the duration and intensity of symptoms, quality of life, number of sick days or absences from school, and psychological and social outcomes. The participants will be asked to fill in Long COVID symptom burden questionnaires who had been infected with SARS-CoV-2 as self-reported PRC test or antigen test positive.

Inclusion Criteria:infected with SARS-CoV-2 as self-reported PRC test or antigen test positive or have symptoms, but without Covid-19 test.Exclusion Criteria:aged below 6 years or above 18 years