Monitoring side effects of COVID-19 vaccines worldwide

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This project actively tracks the side effects of COVID-19 vaccines among healthcare workers, older adults, and schoolteachers. It aims to estimate the prevalence of local and systemic side effects, evaluate demographic and medical risk factors, and assess long-term consequences of vaccination. Additionally, the study compares the safety of different COVID-19 vaccines and examines the impact of palliative medications on short-term side effects. The findings will contribute to public health efforts to improve vaccine uptake and address vaccine hesitancy.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* HCW, OA and ST who received COVID-19 vaccine.
* Participating subjects should be at least 18-year-old and able to give their informed consent independently.

Exclusion Criteria:

* Non HCW, OA and ST who received the COVID-19.

Where it's running

• Masaryk University
  Brno, Czechia Recruiting
• Jimma University
  Jimma, Ethiopia Recruiting
• Justus-Liebig University Giessen
  Giessen, Germany Recruiting
• Medical University of Silesia
  Katowice, Poland Recruiting
• Irkutsk Scientific Center of Siberian Branch of Russian Academy of Sciences
  Irkutsk, Russia Recruiting
• University of Belgrade
  Belgrade, Serbia Recruiting

Study contacts

• Study coordinator: Miloslav Klugar, PhD
• Email: klugar@med.muni.cz
• Phone: +420549495676

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.