The goal of this clinical trial is to learn about the effectiveness of supportive psychotherapy in post covid-19 syndrome patients. The main questions it aims to answer are:

1. What is the effect of supportive psychotherapy on psychological and somatic symptoms in post covid-19 syndrome patients?
2. What is the effect of supportive psychotherapy on the neutrophil lymphocyte ratio in post covid-19 syndrome patients?
3. What is the effect of supportive psychotherapy on heart rate variability in post covid-19 syndrome patients?

Participants will be given supportive psychotherapy in the form of an online group for 3 times a week with a duration of psychotherapy ranging from 1 - 2 hours per session.

Researchers will compare the supportive psychotherapy group to education group as control. The control group will be given education about Post Covid-19 syndrome in the form of an online group for 3 times a week with a duration of around 1 - 2 hours per session.

Inclusion Criteria:

• Age 18 years or over
• Patients confirmed positive for SARS CoV-2 by molecular testing (SARS CoV-2 RT-PCR, naso-oropharyngeal swab) at least 3 months before recruitment, with symptoms and effects lasting for at least 2 months and not explained by alternative diagnoses other
• Patients with or without comorbidities: diabetes mellitus, hypertension, tuberculosis, asthma, chronic obstructive pulmonary disease, chronic kidney disease, heart disease, chronic liver disease, malignancy, nervous system disease, patients with vulnerability, patients with disabilities.
• Patients can communicate and are willing to be interviewed, fill out questionnaires and psychotherapy.
• The patient is willing to fill out and sign an informed 1 sheet of consent to participate in the study

Exclusion Criteria:

• Psychosis
• Can not access internet for psychotherapy
• Not willing to take part in the research