[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"covid19-vaccine\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:covid19-vaccine":43},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":13,"acronym":4,"eligibilityCriteria":14,"healthyVolunteers":10,"sex":15,"minAge":16,"maxAge":4,"enrollmentInfo":17,"targetDuration":4,"studyType":20,"phases":4,"briefSummary":21,"conditions":22,"keywords":25,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":32,"startDateStruct":35,"completionDateStruct":37,"leadSponsor":39,"locationsCount":42},"100426581",false,"NCT04834869","COVID-19 Vaccines Safety Tracking (CoVaST)","COVID-19 Vaccines Safety Tracking: Global Consortium Study","Inclusion Criteria:\n\n* HCW, OA and ST who received COVID-19 vaccine.\n* Participating subjects should be at least 18-year-old and able to give their informed consent independently.\n\nExclusion Criteria:\n\n* Non HCW, OA and ST who received the COVID-19.","ALL","18 Years",{"count":18,"type":19},30000,"ESTIMATED","OBSERVATIONAL","This project aims to monitor the side effects of COVID-19 vaccines worldwide actively. The primary objectives of the project include a) to estimate the prevalence of each local and systemic side effect of each COVID-19 vaccine among healthcare workers (HCW), old adults over +65 (OA), and schoolteachers (ST); b) to evaluate the potential demographic and medical risk factors for side effects frequency and intensity; c) to evaluate the long-term consequences of COVID-19 vaccines. The secondary objectives include a) to evaluate the relative safety of COVID-19 vaccines compared to each other; b) to evaluate the impact of palliative drugs used by the recently vaccinated individuals on their short-term side effects resolution.",[23,24],"Adverse Reaction to Vaccine","COVID19 Vaccine",[26,27,28,29],"COVID-19","Vaccines","Safety","Side Effects","RECRUITING","2022-04-05",{"date":33,"type":34},"2022-04-06","ACTUAL",{"date":36,"type":34},"2021-04-01",{"date":38,"type":19},"2026-12-31",{"name":40,"class":41},"Masaryk University","OTHER",14,""]